Brand Name	Bostik
Colour	White
Base Type	Silicone
Interior/Exterior Use	Interior & Exterior
Resistant Type	Waterproof & UV-Resistant
Sealant Product Type	General Purpose
Volume	310 ml
Standard	EN 15651-1: F-EXT-INT-CC 20LM. EN 15651-2: G-CC 20LM. EN 15651-3: S XS1.
Manufacturer Guarantee	1 Year Guarantee
Model Name	S21
Water Resistant	Weatherproof

Bostik S21 Silicone is a professional grade acetoxy silicone sealant, developed for glazing, frame and sanitary joints. Low modulus, UV resistant and suitable for interior and exterior applications. Bostik S21 Silicone is an advanced mould resistant formula and is resistant to cracking, shrinking and discolouration. Making this product ideal for sealing joints comprising of painted timber, non-ferrous metals, tiles and baths, basins, shower trays and kitchen worktops.

Brand Name	Bostik
Colour	Grey
Material	Silicone
Manufacturer Model No	Please select option
Wear Type	N/A
Type	Acetoxy Silicone Sealant
Certifications Met	BS EN 15651:2017
Country of Origin	N/A
Protects From	Mould
Waterproof	Yes
Number of Pockets	N/A
Movement Capability	20%
Volume	310ml