**INSTYTUT TECHNIKI BUDOWLANEJ**
PL 00-611 WARSZAWA
ul. Filtrowa 1
tel.: (+48 22) 825-04-71, (+48 22) 825-76-55
fax: (+48 22) 825-52-86
www.itb.pl
Designated according to Article 29 of Regulation (EU) No 305/2011 and member of EOTA (European Organisation for Technical Assessment)
Member of EOTA
www.eota.eu
# European Technical Assessment ETA-19/0584 of 30/06/2021
## General Part
**Technical Assessment Body issuing the European Technical Assessment**
Instytut Techniki Budowlanej
**Trade name of the construction product**
Roxtec R seal
**Product family to which the construction product belongs**
Fire Stopping and Fire Sealing Products. Penetration Seals
**Manufacturer**
ROXTEC INTERNATIONAL A.B.
Box 540
S-37123 Karlskrona
Sweden
**Manufacturing plant**
ROXTEC INTERNATIONAL A.B.
Rombvägen 2
S-371 65 Lyckeby
Sweden
**This European Technical Assessment contains**
27 pages including 3 Annexes which form an integral part of this Assessment
**This European Technical Assessment is issued in accordance with regulation (EU) No 305/2011, on the basis of**
European Assessment Document (EAD) 350454-00-1104 “Fire Stopping and Fire Sealing Products. Penetration Seals”
**This version replaces**
ETA-19/0584 issued on 06/11/2019
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This European Technical Assessment is issued by the Technical Assessment Body in its official language. Translations of this European Technical Assessment in other languages shall fully correspond to the original issued document and shall be identified as such.
Communication of this European Technical Assessment, including transmission by electronic means, shall be in full. However, partial reproduction may only be made with the written consent of the issuing Technical Assessment Body. Any partial reproduction has to be identified as such.
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## Specific Part
### 1 Technical description of the product
The Roxtec R seal is a round, modular system penetration seal, comprising of an circular elastomeric block (Roxtec R, Roxtec RO or Roxtec RO OMD) which can be installed either directly into the structure or in a steel frame (Roxtec SLFR sleeve) mounted in the structure. Roxtec R, Roxtec RO or Roxtec RO OMD seals are filled with Roxtec RM modules – cuboid, elastomeric blocks, which consist of two halves. The type and arrangement of modules are matched in order to completely fill in the space in an opening of a seal. Modules are compressed around the service with the use of a compression mechanism, which is integrated in the seal. The components of the seal are shown in table below and Annex B.
| Component | Description | Size |
| :--- | :--- | :--- |
| **Circular blocks (Roxtec R)** | | |
| R | Circular block, for cables and metal pipes, made of blue, halogen-free EPDM rubber, with stainless steel fittings and bolts | R 50 to R 200 |
| RO | Openable circular block, for cables and metal pipes, made of blue and black, halogen-free EPDM rubber, with stainless steel fittings and bolts | RO 50 to RO 200 |
| RO OMD | Openable circular block, for cables and metal pipes, made of blue and black, halogen-free EPDM rubber, with stainless steel fittings and bolts | RO OMD 50 to RO OMD 200 |
| **Cuboid blocks (Roxtec RM modules)** | | |
| RM | Cuboid block, for cables and metal pipes, made of blue and black, halogen-free EPDM rubber | RM 15 to RM 120 |
| **Metal frames (Roxtec SLFR sleeves)** | | |
| SLF<br>SLF EXTENDED<br>SLF SQ | Round, metal frame with flange; can be bolted or cast in walls and floors; made of stainless steel, galvanised steel or coated carbon steel | SLF 50 to SLF 200 |
| SLFO<br>SLFO EXTENDED<br>SLFO SQ | Round, openable, metal frame with flange; can be bolted or cast in walls and floors; made of stainless steel or galvanised carbon steel | SLFO 50 to SLFO 200 |
The Roxtec RM modules have an adaptable centre with removable layers.
Circular blocks are available in different sizes. The Roxtec R blocks are non-openable and the Roxtec RO blocks are openable. The Roxtec RO OMD blocks are openable and have removable layers on the outside side of the block, to enable adjusting to fit non-standard sleeve sizes.
Steel frames (Roxtec SLFR sleeves) are available in different sizes, non-openable (Roxtec SLF) and openable (Roxtec SLFO) variants.
Roxtec R seals are used to form mixed penetration seals where metal pipes or cables penetrate walls and floors.
Auxiliary products, used with Roxtec R seals to form penetration seals, are:
- stone mineral wool insulation (pipe or cable insulation) in accordance with EN 14303 or EN 13162, with reaction to fire class A1, according to EN 13501-1, and with minimum density of 100 kg/m³,
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Page 4 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
- loose, stone mineral wool insulation (used to fill cavities in separating elements) in accordance with EN 14303 or EN 13162, with reaction to fire class A1, according to EN 13501-1, compressed to the density of at least 100 kg/m³,
- Roxtec Lubricant, produced by ROXTEC INTERNATIONAL A.B., with the nominal density of 890 kg/m³, used for lubrication of Roxtec R seal components.
### 2 Specification of the intended use in accordance with the applicable European Assessment Document (EAD)
#### 2.1 Intended use
The intended use of Roxtec R seal is to reinstate the fire resistance performance of rigid wall or rigid floor constructions, where they are penetrated by cables or metal pipes.
The specific elements of construction that the Roxtec R seal may be used to provide a penetration seal in, are as follows:
**Rigid walls:** The wall must have a minimum thickness of 200 mm and comprise concrete, reinforced concrete, aerated concrete, ceramic brick, cavity brick or checker brick, with a minimum density of 600 kg/m³ and 1700 kg/m³.
**Rigid floors:** The floor must have a minimum thickness of 200 mm and comprise concrete, reinforced concrete or aerated concrete, with a minimum density of 600 kg/m³.
The supporting construction shall be classified in accordance with EN 13501-2 for the required fire resistance period (equal to or greater than specified in Annex C).
Roxtec R seal may be used to provide a penetration seal with specific cables and metal pipes (according to Annexes A and C).
Details of penetration seals are provided in Annex C. Additional provisions are provided in Annex A. For the installation procedure see Roxtec installation instructions.
Pipes or cables shall be supported at maximum 400 mm away from both faces of the wall constructions and from the upper face of floor constructions.
The provisions given in this European Technical Assessment are based on an assumed working life of the product of 25 years. The indications given on the working life cannot be interpreted as a guarantee given by the producer or the Technical Assessment Body, but are to be regarded only as a means for choosing the right products in relation to the expected economically reasonable working life of the works.
#### 2.2 Use category
Roxtec R seal with sleeves of stainless or galvanised steel – use category: **Type X**.
Roxtec R seal with sleeves of coated carbon steel – use category: **Type Z₂**.
Products that meet requirements for type X, meet the requirements for all other types. Products that meet requirements for type Y₁ also meet the requirements for type Y₂, Z₁ and Z₂. Products that meet the requirements for type Y₂ also meet the requirements for type Z₁ and Z₂. Products that meet the requirements for type Z₁, also meet the requirements for type Z₂.
Use category types are as follows:
**Type X:** intended for use in conditions exposed to weathering.
**Type Y₁:** intended for use at temperatures below 0°C with exposure to UV but no exposure to rain.
**Type Y₂:** intended for use at temperatures below 0°C, but with no exposure to rain nor UV.
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Page 5 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Type Z₁:** intended for use in internal conditions with humidity equal to or higher than 85% RH, excluding temperatures below 0°C.
**Type Z₂:** intended for use in internal conditions with humidity lower than 85% RH, excluding temperatures below 0°C, without exposure to rain or UV.
### 3 Performance of the product and references to the methods used for its assessment
#### 3.1 Performance of the product
**3.1.1 Safety in case of fire (BWR 2)**
| Essential characteristic | Performance |
| :--- | :--- |
| Reaction to fire | Class B-s1,d0 |
| Resistance to fire | Annex C |
**3.1.2 Hygiene, health and the environment (BWR 3)**
No performance assessed.
**3.1.3 Safety and accessibility in use (BWR 4)**
| Essential characteristic | Performance |
| :--- | :--- |
| Durability | Roxtec R seal and Roxtec R seal with sleeves of stainless or galvanised steel – use category: Type X<br>Roxtec R seal with sleeves of coated carbon steel – use category: Type Z₂ |
**3.1.4 Protection against noise (BWR 5)**
No performance assessed.
**3.1.5 Energy economy and heat retention (BWR 6)**
No performance assessed.
#### 3.2 Methods used for the assessment
The assessment of the products has been made in accordance with the European Assessment Document EAD 350454-00-1104 “Fire Stopping and Fire Sealing Products. Penetration Seals”.
### 4 Assessment and verification of constancy of performance (AVCP) system applied, with reference to its legal base
According to Decision 99/454/EC of the European Commission, as amended by Decision 2001/596/EC of the European Commission the system 1 of assessment and verification of constancy of performance applies (see Annex V to regulation (EU) No 305/2011).
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Page 6 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
### 5 Technical details necessary for the implementation of the AVCP system, as provided in the applicable European Assessment Document (EAD)
Technical details necessary for the implementation of the AVCP system are laid down in the control plan deposited in Instytut Techniki Budowlanej.
For type testing the results of the tests performed as part of the assessment for the European Technical Assessment shall be used unless there are changes in the production line or plant. In such cases the necessary type testing has to be agreed between Instytut Techniki Budowlanej and the notified body.
Issued in Warsaw on 30/06/2021 by Instytut Techniki Budowlanej
Anna Panek, MSc
Deputy Director of ITB
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Page 7 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Additional provisions:**
* The Roxtec R seal shall be fixed on one or both sides of the wall or fixed at the top of the floor (for details see Annex C).
* Circular blocks (R, RO or RO OMD) may be filled with multiple cuboid blocks (RM modules). Each service (single pipe or single cable) shall be placed in a separate RM module.
* The diameter of the opening in separating element shall not be greater than 19 mm more than the outside diameter of metal sleeves of Roxtec R seal.
* The diameter of the opening of a core drill hole shall be according to aperture instruction for R seal installed directly into structure.
* The flanges of steel sleeves collar shall be fixed to the wall or the floor by steel fasteners (8 x 65 mm) or cast into the wall or floor. Number and arrangement of fasteners depend on the type of sleeve. The flange of the sleeve may be additionally glued to the separating element by means of elastic, polyurethane based joint sealant.
* In case of Roxtec R seal installed from one side of the supporting construction ("single Roxtec R seal"), the cavity inside the supporting construction is filled with loose mineral wool, compressed to the density of at least 100 kg/m³.
* In case of Roxtec R seal installed form both sides of the supporting construction ("double Roxtec R seal"), the cavity inside the supporting construction is not filled with loose mineral wool.
* Cables and pipes are insulated by means of stone mineral wool of density minimum 100 kg/m³. In specific cases, the mineral wool is placed only in the supporting construction cavity (for details see Annex C).
* Penetration seals may be placed in line and cluster orientation in the separating element.
* There may be zero distance between adjacent penetration seals (between the flanges of the SLFR frames) in separating elements.
* Classifications given in Annex C for steel and copper pipes are also valid for other metal pipes with:
* thermal conductivity lower than respectively steel and copper, and
* melting point at least equal to respectively steel and copper, and greater than:
- 843 °C for the fire resistance class EI 30 and E 30,
- 903 °C for the fire resistance class EI 45 and E 45,
- 946 °C for the fire resistance class EI 60 and E 60,
- 1006 °C for the fire resistance class EI 90 and E 90,
- 1049 °C for the fire resistance class EI 120 and E 120,
- 1109 °C for the fire resistance class EI 180 and E 180,
- 1153 °C for the fire resistance class EI 240 and E 240.
* Classifications given in Annex C for locally insulated metal pipes or locally insulated cables does not cover non-insulated pipes or cables. The length, thickness and density of a local insulation may be increased but may not be reduced.
* Classifications given in Annex C for cables is valid only if cable supports does not pass through the seal.
* Subsequent exchange of services in the penetration seals is permitted, provided that the changed services are covered by this ETA provisions.
* Blank penetration seals (without services) are permitted for specific variants (for details see Annex C).
* Services are placed in angle 90° to the supporting construction.
**Roxtec R Seal** | **Annex A** of European Technical Assessment ETA-19/0584
**Additional provisions** |
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Page 8 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Components of Roxtec R seal**
Metal frames / sleeves (Roxtec SLFR sleeves):
* SLF
* SLF EXTENDED
* SLF SQ
* SLFO
* SLFO EXTENDED
* SLFO SQ
Cuboid block (Roxtec RM module):
* (Cuboid block image)
Circular blocks with and without RM modules (Roxtec R):
* R and RO
* RO OMD
**Roxtec R Seal** | **Annex B1** of European Technical Assessment ETA-19/0584
**Components of Roxtec R seal** |
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Page 9 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Examples of circular blocks:**
**Front view** | **Cross section**
**Roxtec R Seal** | **Annex B2** of European Technical Assessment ETA-19/0584
**Components of Roxtec R seal** |
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Page 10 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Fig. C1. Single cable in mixed penetration seals in rigid wall, made with use of single Roxtec R seal**
1. SLFR sleeve (metal frame)
2. R seal (circular block)
3. Single cable (per RM module)
4. Lightweight concrete screw Ø8 x 65 mm
5. Cavity insulation (loose stone mineral wool, compressed to the density of ≥ 100 kg/m³)
6. Additional cable insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
7. Cable support
8. Rigid wall, with a minimum thickness of 200 mm
10. RM module (cuboid block)
**Roxtec R Seal** | **Annex C1** of European Technical Assessment ETA-19/0584
**Construction details of penetration seals**
Cables in mixed penetration seals in rigid wall |
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Page 11 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Resistance to fire classification of mixed penetration seals of cables in rigid wall, made in accordance with Fig. C1 and Annex A.**
| Type of cable ¹) | Mineral wool insulation length, L, mm | Mineral wool insulation thickness, T, mm | Fire resistance class | |
| :--- | :--- | :--- | :--- | :--- |
| | | | **with sleeve** | **without sleeve** |
| Small cables, with diameter ≤ 21 mm | - | - | - | **EI 60 / E 180** |
| | 100 | cavity only ²) | - | **EI 90 / E 180** |
| | 400 | 30 | **EI 120 / E 240** | **EI 120 / E 240** |
| Medium cables, with diameter ≤ 50 mm | - | - | - | **EI 45 / E 180** |
| | 100 | cavity only ²) | - | **EI 60 / E 180** |
| | 450 | 30 | **EI 90 / E 120** | **EI 120 / E 180** |
| | 500 | 60 | **EI 90 / E 240** | **EI 120 / E 240** |
| Large cables, with diameter ≤ 80 mm | - | - | - | **EI 60 / E 180** |
| | 550 | 30 | **EI 90 / E 120** | **EI 90 / E 180** |
| | 575 | 60 | **EI 90 / E 240** | **EI 90 / E 240** |
| Blank seal | - | - | - | **EI 120 / E 180** |
| | 150 | cavity only ²) | **EI 120 / E 180** | **EI 180** |
¹) Classification covers all cable types currently and commonly used in building practice in EU with a diameter not greater than specified, except tied bundles, waveguides and non-sheathed cables (wires); optical fibre cables are covered
²) "cavity only" means that only the cavity is filled over the length "L"
**Roxtec R Seal** | **Annex C2** of European Technical Assessment ETA-19/0584
**Resistance of fire classification of penetration seals**
Cables in mixed penetration seals in rigid wall |
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Page 12 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Fig. C2. Single cable in mixed penetration seals in rigid wall, made with use of double Roxtec R seals**
1. SLFR sleeve (metal frame)
2. R seal (circular block)
3. Single cable (per RM module)
4. Lightweight concrete screw Ø8 x 65 mm
6. Additional cable insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
7. Cable support
8. Rigid wall, with a minimum thickness of 200 mm
9. Protruding sleeve insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
10. RM module (cuboid block)
**Roxtec R Seal** | **Annex C3** of European Technical Assessment ETA-19/0584
**Construction details of penetration seals**
Cables in mixed penetration seals in rigid wall |
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Page 13 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Resistance to fire classification of mixed penetration seals of cables in rigid wall, made in accordance with Fig. C2 and Annex A.**
| Type of cable and designation ¹) | Mineral wool insulation length, L, mm | Mineral wool insulation thickness, T, mm | Fire resistance class | |
| :--- | :--- | :--- | :--- | :--- |
| | | | **with sleeve** | **without sleeve** |
| Small cables, with diameter ≤ 21 mm | - | - | **EI 120 / E 180** | **EI 180** |
| | 50 ²) | 30 ²) | **EI 240** | **EI 180** |
| Medium cables, with diameter ≤ 50 mm | - | - | **EI 60 / E 180** | **EI 90 / E 180** |
| | 125 ²) | 30 ²) | **EI 120 / E 240** | **EI 120 / E 240** |
| Large cables, with diameter ≤ 80 mm | - | - | **EI 60 / E 180** | **EI 60 / E 180** |
| | 150 ²) | 30 ²) | **EI 120 / E 240** | **EI 120 / E 240** |
| Blank seal | - | - | **EI 90 / E 120** | **EI 90 / E 120** |
¹) Classification covers all cable types currently and commonly used in building practice in EU with a diameter not greater than specified, except tied bundles, waveguides and non-sheathed cables (wires); optical fibre cables are covered
²) Sleeve insulated with mineral wool density of 100 kg/m³ and thickness of 30 mm; in case of option without sleeve the length of insulation shall be increased by min. 55 mm
**Roxtec R Seal** | **Annex C4** of European Technical Assessment ETA-19/0584
**Resistance of fire classification of penetration seals**
Cables in mixed penetration seals in rigid wall |
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Page 14 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Fig. C3. Copper pipe in mixed penetration seals in rigid wall, made with use of single Roxtec R seal**
1. SLFR sleeve (metal frame)
2. R seal (circular block)
3. Copper pipe
4. Lightweight concrete screw Ø8 x 65 mm
5. Cavity insulation (loose stone mineral wool, compressed to the density of ≥ 100 kg/m³)
6. Additional cable insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
7. Pipe support
8. Rigid wall, with a minimum thickness of 200 mm
10. RM module (cuboid block)
**Roxtec R Seal** | **Annex C5** of European Technical Assessment ETA-19/0584
**Construction details of penetration seals**
Copper pipes in mixed penetration seals in rigid wall |
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Page 15 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Resistance to fire classification of mixed penetration seals of copper pipes in rigid wall, made in accordance with Fig. C3 and Annex A.**
| Copper pipe | | Mineral wool insulation length, L, mm | Mineral wool insulation thickness, T, mm | Fire resistance class | |
| :--- | :--- | :--- | :--- | :--- | :--- |
| **Diameter (D), mm** | **Pipe wall thickness (t), mm** | | | **with sleeve** | **without sleeve ²)** |
| ≤ 8,0 | ≥ 0,8 | 200 | cavity only ¹) | **EI 240 - U/C**<br>**EI 240 - C/U**<br>**EI 240 - U/U**<br>**EI 240 - C/C** | **EI 240 - U/C**<br>**EI 240 - C/U**<br>**EI 240 - U/U**<br>**EI 240 - C/C** |
| 8,0 < D ≤ 22,0 | ≥ 1,0 | 200 | cavity only ¹) | **EI 30 / E 240 - U/C**<br>**EI 30 / E 240 - C/U**<br>**EI 30 / E 240 - U/U**<br>**EI 30 / E 240 - C/C** | **EI 30 / E 240 - U/C**<br>**EI 30 / E 240 - C/U**<br>**EI 30 / E 240 - U/U**<br>**EI 30 / E 240 - C/C** |
| 8,0 < D ≤ 54,0 | 1,5 ≤ t ≤ 14,2 | 490 | 60 | **EI 45 / E 240 - U/C**<br>**EI 45 / E 240 - C/U**<br>**EI 45 / E 240 - U/U**<br>**EI 45 / E 240 - C/C** | **EI 45 / E 240 - U/C**<br>**EI 45 / E 240 - C/U**<br>**EI 45 / E 240 - U/U**<br>**EI 45 / E 240 - C/C** |
| | | 600 | 60 | **EI 120 - U/C**<br>**EI 120 - C/U**<br>**EI 120 - U/U**<br>**EI 120 - C/C** | **EI 120 - U/C**<br>**EI 120 - C/U**<br>**EI 120 - U/U**<br>**EI 120 - C/C** |
¹) "cavity only" means that only the cavity is filled over the length "L"
²) Fire resistance class is valid for penetration seals made in rigid wall supporting construction density of ≥ 1700 kg/m³
**Roxtec R Seal** | **Annex C6** of European Technical Assessment ETA-19/0584
**Resistance of fire classification of penetration seals**
Copper pipes in mixed penetration seals in rigid wall |
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Page 16 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Fig. C4 Copper pipe in mixed penetration seals in rigid wall, made with use of double Roxtec R seals**
1. SLFR sleeve (metal frame)
2. R seal (circular block)
3. Copper pipe
4. Lightweight concrete screw Ø8 x 65 mm
6. Additional cable insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
7. Pipe support
8. Rigid wall, with a minimum thickness of 200 mm
9. Protruding sleeve insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
10. RM module (cuboid block)
**Roxtec R Seal** | **Annex C7** of European Technical Assessment ETA-19/0584
**Construction details of penetration seals**
Copper pipes in mixed penetration seals in rigid wall |
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Page 17 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Resistance to fire classification of mixed penetration seals of copper pipes in rigid wall, made in accordance with Fig. C4 and Annex A.**
| Copper pipe | | Mineral wool insulation length, L, mm | Mineral wool insulation thickness, T, mm | Fire resistance class | |
| :--- | :--- | :--- | :--- | :--- | :--- |
| **Diameter (D), mm** | **Pipe wall thickness (t), mm** | | | **with sleeve** | **without sleeve ¹)** |
| ≤ 8,0 | ≥ 0,8 | - | - | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** |
| 8,0 < D ≤ 22,0 | ≥ 1,0 | - | - | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** |
| 22,0 < D ≤ 42,0 | 1,5 ≤ t ≤ 14,2 | 290 ²) | 30 ²) | **EI 240 - U/C**<br>**EI 240 - C/U**<br>**EI 240 - U/U**<br>**EI 240 - C/C** | **EI 240 - U/C**<br>**EI 240 - C/U**<br>**EI 240 - U/U**<br>**EI 240 - C/C** |
| 42,0 < D ≤ 54,0 | 1,5 ≤ t ≤ 14,2 | 250 ²) | 60 ²) | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** |
¹) Fire resistance class is valid for penetration seals made in rigid wall supporting construction density of ≥ 1700 kg/m³
²) Sleeve insulated with mineral wool density of 100 kg/m³ and thickness of 30 mm; in case of option without sleeve the length of insulation shall be increased by min. 55 mm
**Roxtec R Seal** | **Annex C8** of European Technical Assessment ETA-19/0584
**Resistance of fire classification of penetration seals**
Copper pipes in mixed penetration seals in rigid wall |
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Page 18 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Fig. C5. Steel pipe in mixed penetration seals in rigid wall, made with use of single Roxtec R seal**
1. SLFR sleeve (metal frame)
2. R seal (circular block)
3. Steel pipe
4. Lightweight concrete screw Ø8 x 65 mm
5. Cavity insulation (loose stone mineral wool, compressed to the density of ≥ 100 kg/m³)
6. Additional cable insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
7. Pipe support
8. Rigid wall, with a minimum thickness of 200 mm
10. RM module (cuboid block)
**Roxtec R Seal** | **Annex C9** of European Technical Assessment ETA-19/0584
**Construction details of penetration seals**
Steel pipes in mixed penetration seals in rigid wall |
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Page 19 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Resistance to fire classification of mixed penetration seals of steel pipes in rigid wall, made in accordance with Fig. C5 and Annex A.**
| Steel pipe | | Mineral wool insulation length, L, mm | Mineral wool insulation thickness, T, mm | Fire resistance class | |
| :--- | :--- | :--- | :--- | :--- | :--- |
| **Diameter (D), mm** | **Pipe wall thickness (t), mm** | | | **with sleeve** | **without sleeve ¹)** |
| D ≤ 40,0 | 1,5 ≤ t ≤ 14,2 | 250 | 30 | **EI 120 - U/C**<br>**EI 120 - C/U**<br>**EI 120 - U/U**<br>**EI 120 - C/C** | **EI 120 / E 180 - C/U**<br>**EI 120 / E 180 - U/C**<br>**EI 120 / E 180 - U/U**<br>**EI 120 / E 180 - C/C** |
| | | 320 | 30 | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** | **EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** |
¹) Fire resistance class is valid for penetration seals made in rigid wall supporting construction density of ≥ 1700 kg/m³
**Roxtec R Seal** | **Annex C10** of European Technical Assessment ETA-19/0584
**Resistance of fire classification of penetration seals**
Steel pipes in mixed penetration seals in rigid wall |
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Page 20 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Fig. C6. Steel pipe in mixed penetration seals in rigid wall, made with use of double Roxtec R seals**
1. SLFR sleeve (metal frame)
2. R seal (circular block)
3. Steel pipe
4. Lightweight concrete screw Ø8 x 65 mm
6. Additional cable insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
7. Pipe support
8. Rigid wall, with a minimum thickness of 200 mm
9. Protruding sleeve insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
10. RM module (cuboid block)
**Roxtec R Seal** | **Annex C11** of European Technical Assessment ETA-19/0584
**Construction details of penetration seals**
Steel pipes in mixed penetration seals in rigid wall |
---
Page 21 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Resistance to fire classification of mixed penetration seals of steel pipes in rigid wall, made in accordance with Fig. C6 and Annex A.**
| Steel pipe | | Mineral wool insulation length, L, mm | Mineral wool insulation thickness, T, mm | Fire resistance class | |
| :--- | :--- | :--- | :--- | :--- | :--- |
| **Diameter (D), mm** | **Pipe wall thickness (t), mm** | | | **with sleeve** | **without sleeve ¹)** |
| D ≤ 40,0 | 1,5 ≤ t ≤ 14,2 | 100 ²) | 30 ²) | **EI 240 - C/U**<br>**EI 240 - U/C**<br>**EI 240 - U/U**<br>**EI 240 - C/C** | **EI 240 - C/U**<br>**EI 240 - U/C**<br>**EI 240 - U/U**<br>**EI 240 - C/C** |
¹) Fire resistance class is valid for penetration seals made in rigid wall supporting construction density of ≥ 1700 kg/m³
²) Sleeve insulated with mineral wool density of 100 kg/m³ and thickness of 30 mm; in case of option without sleeve the length of insulation shall be increased by min. 55 mm
**Roxtec R Seal** | **Annex C12** of European Technical Assessment ETA-19/0584
**Resistance of fire classification of penetration seals**
Steel pipes in mixed penetration seals in rigid wall |
---
Page 22 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Fig. C7. Single cable in mixed penetration seals in rigid floor, made with use of single Roxtec R seal**
1. SLFR sleeve (metal frame)
2. R seal (circular block)
3. Single cable (per RM module)
4. Lightweight concrete screw Ø8 x 65 mm
5. Cavity insulation (loose stone mineral wool, compressed to the density of ≥ 100 kg/m³)
6. Additional cable insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
7. Cable support
8. Rigid floor, with a minimum thickness of 200 mm
10. RM module (cuboid block)
**Roxtec R Seal** | **Annex C13** of European Technical Assessment ETA-19/0584
**Construction details of penetration seals**
Cables in mixed penetration seals in rigid floor |
---
Page 23 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Resistance to fire classification of mixed penetration seals of cables in rigid floor, made in accordance with Fig. C7 and Annex A.**
| Type of cable and designation ¹) | Mineral wool insulation length, L, mm | Mineral wool insulation thickness, T, mm | Fire resistance class | |
| :--- | :--- | :--- | :--- | :--- |
| | | | **with sleeve** | **without sleeve** |
| Small cables, with diameter ≤ 21 mm | - | - | **EI 90 / E 120** | **EI 90 / E 120** |
| | 300 | 30 | **EI 180 / E 240** | **EI 180 / E 240** |
| Medium cables, with diameter ≤ 50 mm | - | - | **EI 60 / E 90** | **EI 60 / E 90** |
| | 300 | 30 | **EI 180** | **EI 180** |
| Large cables, with diameter ≤ 80 mm | - | - | **EI 60 / E 90** | **EI 60 / E 90** |
| | 300 | 30 | **EI 120 / E 180** | **EI 120 / E 180** |
| Blank seal | 50 | cavity only ²) | **EI 240** | **EI 240** |
¹) Classification covers all cable types currently and commonly used in building practice in EU with a diameter not greater than specified, except tied bundles, waveguides and non-sheathed cables (wires); optical fibre cables are covered
²) "cavity only" means that only the cavity is filled over the length "L"
**Roxtec R Seal** | **Annex C14** of European Technical Assessment ETA-19/0584
**Resistance of fire classification of penetration seals**
Cables in mixed penetration seals in rigid floor |
---
Page 24 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Fig. C8. Copper pipe in mixed penetration seals in rigid floor, made with use of single Roxtec R seal**
1. SLFR sleeve (metal frame)
2. R seal (circular block)
3. Copper pipe
4. Lightweight concrete screw Ø8 x 65 mm
5. Cavity insulation (loose stone mineral wool, compressed to the density of ≥ 100 kg/m³)
6. Additional cable insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
7. Pipe support
8. Rigid floor, with a minimum thickness of 200 mm
9. Protruding sleeve insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
10. RM module (cuboid block)
**Roxtec R Seal** | **Annex C15** of European Technical Assessment ETA-19/0584
**Construction details of penetration seals**
Copper pipes in mixed penetration seals in rigid floor |
---
Page 25 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Resistance to fire classification of mixed penetration seals of copper pipes in rigid floor, made in accordance with Fig. C8 and Annex A.**
| Copper pipe | | Mineral wool insulation at the bottom of the floor | | Mineral wool insulation at the top of the floor | | Fire resistance class | |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| **Diameter (D), mm** | **Pipe wall thickness (t), mm** | **length, L1 or L, mm** | **thickness, T, mm** | **length, L2, mm** | **thickness, T, mm** | **with sleeve** | **without sleeve** |
| ≤ 8,0 | ≥ 0,8 | 200 | 30 | - | - | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** |
| 8,0 < D ≤ 22,0 | ≥ 1,0 | 600 | 30 | - | - | **EI 60 / E 240 - U/C**<br>**EI 60 / E 240 - C/U**<br>**EI 60 / E 240 - U/U**<br>**EI 60 / E 240 - C/C** | **EI 60 / E 240 - U/C**<br>**EI 60 / E 240 - C/U**<br>**EI 60 / E 240 - U/U**<br>**EI 60 / E 240 - C/C** |
| 8,0 < D ≤ 42,0 | 1,5 ≤ t ≤ 14,2 | 590 | 60 | 300 | 60 | **EI 180 / E 240 - U/C**<br>**EI 180 / E 240 - C/U**<br>**EI 180 / E 240 - U/U**<br>**EI 180 / E 240 - C/C** | **EI 180 / E 240 - U/C**<br>**EI 180 / E 240 - C/U**<br>**EI 180 / E 240 - U/U**<br>**EI 180 / E 240 - C/C** |
| 42,0 < D ≤ 54,0 | 1,5 ≤ t ≤ 14,2 | 500 | 60 | - | - | **EI 60 / E 120 - U/C**<br>**EI 60 / E 120 - C/U**<br>**EI 60 / E 120 - U/U**<br>**EI 60 / E 120 - C/C** | **EI 60 / E 120 - U/C**<br>**EI 60 / E 120 - C/U**<br>**EI 60 / E 120 - U/U**<br>**EI 60 / E 120 - C/C** |
| | | 675 | 60 | 400 | 60 | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** | **EI 120 / E 240 - U/C**<br>**EI 120 / E 240 - C/U**<br>**EI 120 / E 240 - U/U**<br>**EI 120 / E 240 - C/C** |
**Roxtec R Seal** | **Annex C16** of European Technical Assessment ETA-19/0584
**Resistance of fire classification of penetration seals**
Copper pipes in mixed penetration seals in rigid floor |
---
Page 26 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Fig. C9. Steel pipe in mixed penetration seals in rigid floor, made with use of single Roxtec R seal**
1. SLFR sleeve (metal frame)
2. R seal (circular block)
3. Steel pipe
4. Lightweight concrete screw Ø8 x 65 mm
5. Cavity insulation (loose stone mineral wool, compressed to the density of ≥ 100 kg/m³)
6. Additional cable insulation (stone mineral wool insulation density of ≥ 100 kg/m³)
7. Pipe support
8. Rigid floor, with a minimum thickness of 200 mm
10. RM module (cuboid block)
**Roxtec R Seal** | **Annex C17** of European Technical Assessment ETA-19/0584
**Construction details of penetration seals**
Steel pipes in mixed penetration seals in rigid floor |
---
Page 27 of European Technical Assessment ETA-19/0584, issued on 30/06/2021
**Resistance to fire classification of mixed penetration seals of steel pipes in rigid floor, made in accordance with Fig. C9 and Annex A.**
| Steel pipe | | Mineral wool insulation length, L, mm | Mineral wool insulation thickness, T, mm | Fire resistance class | |
| :--- | :--- | :--- | :--- | :--- | :--- |
| **Diameter (D), mm** | **Pipe wall thickness (t), mm** | | | **with sleeve** | **without sleeve** |
| D ≤ 40,0 | 1,5 ≤ t ≤ 14,2 | 250 | 30 | **EI 120 - U/C**<br>**EI 120 - C/U**<br>**EI 120 - U/U**<br>**EI 120 - C/C** | **EI 120 - U/C**<br>**EI 120 - C/U**<br>**EI 120 - U/U**<br>**EI 120 - C/C** |
| | | 320 | 30 | **EI 240 - U/C**<br>**EI 240 - C/U**<br>**EI 240 - U/U**<br>**EI 240 - C/C** | **EI 240 - U/C**<br>**EI 240 - C/U**<br>**EI 240 - U/U**<br>**EI 240 - C/C** |
**Roxtec R Seal** | **Annex C18** of European Technical Assessment ETA-19/0584
**Resistance of fire classification of penetration seals**
Steel pipes in mixed penetration seals in rigid floor |