Tangit FP440 Fire Protection Sealant
Intumescent single component sealant for fire-resistant and smoke tight closing of openings, gaps and joints.
PROPERTIES
- Fire-resistant and smoke-tight up to EI90 / R90 / S90
- Fire protection classification B1/B2 acc. DIN4102
- Complies with EN1366-3, DIN 4102, MLAR 2005/LAR/RbALei, NEN 1366-3
- Intumescent when heated
- Simple, fast and clean handling
- Free of halogens and organic solvents
- Resistant to aging and rotting
- TESTING AND APPROVAL
- Complies with EN 1366-3, DIN 4102, MLAR2005/LAR/RbALei, NEN 1366-3
- ABZ: Z-19.11-1777
APPLICATION SCOPE
For the fire-resistant and smoke-tight closing of joints (up to 50mm) between plasterboard false edges and plasterboard sheeting of ceiling constructions in combination with Tangit FP550 foam bulkheads.
In addition it can be used when single cables and pipes (combustible pipes up to ≤ 32mm diameter, non-combustible pipes up to ≤ 160mm diameter) are passed through walls/floors with a separating function as specified in the German MLAR guidelines for cables and piping installations of 17/1172005.
| TECHNICAL INFORMATION | |
| Material: | polymer dispersion with fire protection additives |
| Colour: | white |
| pH value: | pH 7.0 - 8.0 |
| Solid matter content: | 50 to 60% |
| Intumescence factor when heated: | 40 times |
| Density: | approx. 1.25 g/cm3 |
| Skin formation time: | approx. 35 Min. |
| Hardness Shore A: | approx. 85 |
| Max joint width: | 35 mm |
| Application temperature: | +5oC to +40oC opt is +20oC to +25oC |
| Temperature stability: | -20oC to +50oC |