Bostik FP310 Fire-Resistant Intumescent Acrylic Sealant 310 ml
Fire-resistant intumescent acrylic sealant for safe sealing of joints and penetrations in walls and floors.
| Number of | Price per piece |
|---|---|
|
1x
|
€6.95 |
|
12x
|
€6.65 |
Delivery time 1-2 business days
Application
Bostik FP310 is used for fire-resistant sealing of linear joints and penetrations in fire-rated walls and floors, including:
- Joints between plasterboards or concrete elements
- Sealing around pipe and cable penetrations
- Compatible with other Bostik Fire Protect products (FP320, FP330, FP340)
Usage
Ensure surfaces are clean, dry, and dust-free. Apply using a manual or pneumatic caulking gun at temperatures between +5 °C and +30 °C. Backing material (e.g., mineral wool) should be used where necessary. Smooth the sealant with a wet spatula. Clean tools and hands with water and soap while the product is still wet. Paintable with most water-based and solvent-based paints.
- Fire resistance up to 4 hours
- Expands from approx. 180 °C
- CE-marked per ETAG 026 and EN 1366‑3/4
- Sound insulation up to Rw ≥ 62 dB
- Joint movement capability ±12.5 %
- Low VOC (EMICODE EC1 Plus)
- Paintable and easy to clean
| detail.eanLabel | 8713572041594 |
|---|---|
| Brand: | Bostik |
| Packaging Type: | Koker |
| Product Type: | Acrylaatkit |
Bostik FP310 Intumescent Acoustic Acrylic
Bostik FP310 is a high-performance, single-component acrylic sealant that expands when exposed to temperatures around 180 °C. This intumescent product is engineered to block the passage of fire, smoke, and toxic gases through joints and penetrations in fire-rated constructions. Upon activation, it forms a robust insulating char that offers up to 4 hours of fire resistance. In addition, FP310 provides excellent acoustic insulation (Rw ≥ 62 dB) and is CE-marked in compliance with ETAG 026 and EN 1366-3/4.
It is suitable for use in both horizontal and vertical applications and bonds well to materials such as concrete, masonry, steel, plasterboard, and plastics. The product is paintable and meets the highest emission standards (EMICODE EC1 Plus).
Storage and stability
Store in a dry, frost-free place between +5 °C and +30 °C. Shelf life is 18 months from production in unopened packaging. Limited usability once opened.