UltraPruf® II SCS2900 Weatherproofing Sealant

UltraPruf II SCS2900 weatherproofing silicone sealant is a one-part, neutral cure, low modulus, matte finish and firm bodied weatherproofing silicone sealant that offers excellent adhesion, weatherability and elasticity

Key Features and Benefits
Performance
Low-gloss finish, compliments and blends with other components.
Improved viscosity for easy sealant placement and firm tooling consistency.
±50% joint movement capability, low stress on the bond.
Good adhesion to anodized aluminum, carbon steel, glass, acrylic sheet, polycarbonate sheet and other building substrates.
Available in 7 standard colors and in custom colors.

Potential Applications
UltraPruf II SCS2900 series weatherproofing sealant is intended for use for perimeter seals around windows, curtain wall joints and other weatherseal applications between metals, masonry, concrete, glass, paints and plastic substrates.
UltraPruf II SCS2900 series weatherproofing sealant adheres to most common building substrates usually without priming.
The low modulus property allows use in joints subject to ±50% movement. This characteristic is maintained over a wide temperature range after full cure.