Arbosil XL1099 S is a Non-Staining one part Low Modulus Neutral Cure Silicone Sealant which cures on exposure to moisture vapour
to form an elastic silicone rubber.

Uses

Arbosil XL1099 S is specifically designed for use against Marble, Granite, Pre Cast Concrete and other sensitive natural or manmade substrates where other sealants may cause staining. Also recommended for perimeter sealing on curtain walling and perimeter sealing of polyester powder coated and UPVC frames when the abutting substrate is a natural stone.