Specifications
| Product Name | Sikasil®-403 Fire Resistant Silicone Sealant Grey 600ml (20Pcs) |
| Brand | Sika |
| Product Type | Fire-rated neutral cure silicone sealant |
| Application | Facade joints, curtain walls, metal cladding, fire-rated construction joints |
| Base Material | Neutral cure silicone |
| Curing System | Moisture curing |
| Cartridge Size | 600 ml foil pack × 20 |
| Density | ~1.22 kg/L |
| Shore A Hardness | ~30 (28 days) |
| Tensile Strength | ~0.7 MPa |
| Elongation at Break | ~470% |
| Movement Capability | ±50% |
| Fire Resistance | Up to 4 hours (EN 1366-4) |
| Service Temperature | -40°C to +150°C |
| Shelf Life | 12 months |
| Quantity | 20 Pieces |
