Sikasil WS-305
Sikasil®WS-305 CN is a neutral curing silicone sealant with a high movement capability and excellent adhesion to a wide range of substrates.
Product Benefits;
- Meets requirements of ASTM C 920 (class 50), TT-S00230C, TT-S001543A
- Outstanding UV and weathering resistance
- Adheres well to many substrates including concrete, glass, metals, coated and painted metals, plastics and wood.
Application Areas;
Sikasil® WS-305 CN can be used for weatherproofing and sealing applications where durability under severe conditions is required. Sikasil® WS-305 CN is particularly suited as a weather seal for curtain walls and windows. This product is suitable for experienced Professional users only. Testing with actual substrates and conditions should be performed to ensure adhesion and material compatibility.
