Tangit FP430 Fire Protection Acrylic Sealant
Single component acrylic sealant for fire-resistant and smoke tight closing of linear building joints in walls and ceilings acc. EN 1366-4
PROPERTIES
- Fire resistant and smoke tight up to EI240
- Tested and certified acc. EN 1366-4 and BS476-20
- Fire protection classification B1/B2 acc. DIN4102 and ISO11600F – Class 12.5P
- Simple, fast and clean handling
- Good adhesion to most common building materials
- Paintable
TESTING AND APPROVAL
Tested and certified acc. to EN1366-4: EI240 for linear building joints ≤20mm,
EI180 for linear building joints ≤25mm. Conforms to ISO 11600F - class 12.5 P.
Tested in accordance with BS 476 part 20 - integrity of 4 hours for joints up to 35mm,
1 hour integrity. for joints up to 25mm.
APPLICATION SCOPE
For fire-resistant and smoke-tight closing of linear low movement joints in walls
and ceilings according EN 1366-4.
| TECHNICAL INFORMATION | |
| Material: | acrylic polymers with fire protection additives |
| Consistency: | thixotropic paste |
| Colour: | white |
| Specific Gravity: | 1.6 g/ml |
| Shore a hardness, approx.: | 27 |
| Skinning Time: | 15 minutes to 1 hour (dependent upon ambient conditions) |
| Full Cure: | within one week (dependent upon joint dimensions and ambient conditions) |
| Application Temperature: | +5ºC to +40ºC |
| Service Temperature: | -20ºC to +70ºC |
| Joint movement capability: | 12.5% |
| Intumescences: | up to 100% |
| Maximum joint width: | up to 35mm |