Sika Sikasil WS-290 Silicone Sealant Black 295 mL Cartridge

Part number: 412128

Sika Sikasil WS-290 Silicone Sealant Black is a one component, neutral-curing sealant that has low to no bleed and very low-modulus. It is used for Exterior Insulation Finish Systems, sealing expansion, sealing doors and windows, and control joints in metal curtain walls, architectural stones, and concrete panels. It bonds well with wood, vinyl, steel, masonry, stones, fluoropolymer painted and powder coated aluminum. 295 mL Cartridge.

Sika Sikasil WS-290 Silicone Sealant Black is a one component, neutral-curing sealant that has low to no bleed and very low-modulus. It is used for Exterior Insulation Finish Systems, sealing expansion, sealing doors and windows, and control joints in metal curtain walls, architectural stones, and concrete panels. It bonds well with wood, vinyl, steel, masonry, stones, fluoropolymer painted and powder coated aluminum. 295 mL Cartridge.
Typical Use: Ultra-low modulus, neutral-cure and no-bleed silicone sealant.
Brand: Sikasil
Color: Black
Components: 1 part
Cure Time: 7 to 14d
Elongation: 1,200%
Flash Point: >100 °C
Hardness: 9 A
Peel Strength: 20 to 40 pli
Service Temperature: -62.2 to 176 °C
Specific Gravity: 1.14
Tack Free Time: 50min
Tensile Strength: 165 psi

 

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