PRODUCT DESCRIPTION
ISO-FLAME BRICK S 90 is a fire resistant impregnated PU-high resilient foam form for fire-protection of single cables, cable bundles and pipes (service fire-stops). It is used in rectangular and irregular fire wall openings in accordance to DIN 4102 for the F-Classes S 60 and S 90. Its maximum fire resistance durability averages at 90 minutes.
PRODUCT ADVANTAGES
- Quick and clean application without special tools (very economical)
- No preparation of the wall or ceiling opening necessary
- Easy fitting of cables
- Totally free from dust and fibres
- Flexible application (temporary and permanent fire protection)
- Toxic fume blocker
- No cracking due to permanent elasticity with high flexibility
- Free from halogens and solvents
- 10 year performance guarantee*
*On the conditions of the manufacturer (available upon request).
Applications
ISO-FLAME BRICK S 90 is certified for the fire-stop protection of wall and ceiling openings, when fire rating classification S 60 or S 90 is requiered, in accordance with DIN 4102 T.9. It is particularly suitable, due to it being totally fibre and dust free, for use in dirt sen-sitive areas. The spectrum of uses extends from fire protection walls and ceilings, of concrete, reinforced concrete, cellular concrete and brick-work to lighter partitioning walls. The fitting of single cables, cable bundles, pipes and cable looms is simply done by cutting.
Technical approval
Building authorities approval through DIBt Berlin for S 60 (Z-19.15-1576) and S 90 (Z-19.15-1575).
| Technical data | Standard | Classification |
| Material description | fire resistant impregnated PUR-flexible foam | |
| Colour | anthracite | |
| Fire resistance durability in fire protection walls and ceilings | DIN 4102 T.9 | S 90 |
| Building material approval (ABZ) | S 90-le Z-19.15-1575 | |
| Handling temperature | +5°C to +40°C | |
| Temperature stability range, dry | -40°C to +80°C | |
| Building material class | DIN 4102 T.1 | B2 |
| Dimension tolerance | DIN 7715 T5 P3 | requirements fulfilled |
| Shelf life | 1 year |
Preparation
- Coat either the wall aperture edges, or the ISO-FLAME BRICK edges with ISO-FLAME KITT to bond the foam in place
- On ceiling openings both visible fire-stop surfaces are to be coated with ISO-FLAME KITT. This is optional on walls
- The relevant building approval should be sort for using the ISO-FLAME BRICK S 90 as the services fire stop
System accessories
- ISO-FLAME KITT: ablative fire protection compound (paste consistency, white) ABZ Z-19.11-1571.
| L x W x H (mm) = article nr. |
Achieved F-Class** |
Minimum wall and ceiling thickness |
Carton (Bricks) |
| 475x475x90 | up to S 90 | 100 mm (wall) and 150 mm (ceiling) | 4 |
| 475x160x90 | up to S 90 | 100 mm (wall) and 150 mm (ceiling) | 12 |
| 160x160x90 | up to S 90 | 100 mm (wall) and 150 mm (ceiling) | 36 |
| ** For fire protection class S 90 the minimum thickness of the fire-stop is 200 mm. 2 bricks per opening must be installed. The size of the fire-stop should be maximum 95 % of the foam form. |
| Fitting | Wall | Ceiling |
| Maximum size of the fire-stop rectangular irregular |
450 x 450 mm 450 x 450 mm |
450 x 450 mm – |
| Minimum distance to next fire-stop |
100 mm | 100 mm |
| Maximum amount of cables | 60% | 60% |
| Maximum cable Ø | 30 mm | 30 mm |
| Maximum metal duct Ø | 114 mm | 54 mm |
Details and information presented in this document are based on the best knowledge available at the time. They are intended for general information purposes, and it is recommended that users conduct their own tests under their specific conditions to ensure the product’s suitability for its intended use. No definitive guarantee or liability can be given regarding the details or the absolute completeness of the information provided in these guidelines. We reserve the right to improve or modify technical specifications and information without prior notice.