Tangit FP450 Fire Protection Mastic
Intumescent single component mastic for fire resistant cable penetrations in combination with Tangit FP550.
PROPERTIES
- Fire-resistant and smoke-tight up to EI90 / S90
- Fire protection classification B1/B2 acc. DIN4102
- Complies with EN1366-3, DIN 4102, NEN 1366-3
- Intumescent when heated
- Simple, fast and clean handling
- Free of halogens, plasticizers and organic solvents
- Resistant to aging and rotting
- TESTING AND APPROVAL
- Complies with EN 1366-3, DIN 4102, NEN 1366-3
- ABZ: Z-19.11-1793
APPLICATION SCOPE
Fire-resistant intumescent mastic for electrical cables (diameter ≤ 32mm),
cable bundles and cable trays in walls and ceilings. Part of the Tangit Fire
Protection System for electrical cable penetrations (in combination with FP 550 and
FP 800).
| TECHNICAL INFORMATION | |
| Material: | acrylic polymer dispersion with fire protection additives |
| Colour: | red-brown |
| pH value: | pH 7.0 - 8.0 |
| Solid matter content: | approx. 80% |
| Intumescence factor when heated: | 10 times |
| Density: | approx. 1.35 g/cm3 |
| Skin formation time: | approx. 7 Min. |
| Hardness Shore A: | approx. 45 |
| Application temperature: | +5oC to +40oC opt is +20oC to +25oC |
| Temperature stability: | -20oC to +80oC |