FirePro® Silicone X
Supplied in 310ml cartridges, FirePro® Silicone X is a fire resistant silicone sealant designed to use as a linear joint seal within construction joints of walls and floors and where apertures are penetrated by services.
Silicone X is white in colour, and once cured is a permanently flexible silicone rubber. It is suitable for linear construction joints of up to 60mm and can be used to reinstate the fire resistance of rigid floors, rigid and flexible walls.
Product information
| Property | Description |
| Material | One-part neutral curing silicone |
| Weight | 1.38g/cm3 (nominal) |
| Colour | White |
| Shelf Life | 12 months* |
| Skin time | ~ 10 minutes (23oC/50% r.h) |
| Flow resistance | 2mm |
| Curing rate | 3mm / 1 day (23oC/50% r.h) |
Standards and certification
| Product standards | BS EN 1366-4:2006 |
| CE Marking | ETA 22-0156 |
Specification clauses
| E40 Designed joints in in-situ concrete |
| 530 Sealant |
| F30 Accessories/sundry items for brick/block stone walling |
| 610 Movement joints with sealant |
| L10 Windows/Rooflights/Screens/Louvres |
| 790 Fire resisting frames |
| L20 Doors/Shutters/Hatches |
| 820 Sealant joints |
| P12 Fire stopping systems |
| 395 Sealant: One part fire resisting acrylic |
