Sikasil® WT-40 is a 1-component, neutral-curing structural silicone adhesive with very high mechanical strength, for structural bonding of insulating glass units into window frames and for back-bedding applications.
- Excellent adhesion to a wide variety of substrates
- Outstanding UV and weathering resistance
- Very high mechanical strength
- Good gap-filling capabilities
- Remains flexible over a wide temperature range
- Long-term durability