Bostik S29 High Humidity Acetoxy Silicone Sealant is a professional-grade formulation engineered specifically for sealing glazing and frame joints in high-moisture environments such as bathrooms. This low-modulus sealant accommodates up to 20% joint movement while offering advanced mould resistance for long-lasting interior performance.
Certified GEV-EMICODE EC1 PLUS for very low emissions, it promotes healthier indoor air quality during and after application. The product is packaged in an eco-conscious post-consumer recycled (PCR) cartridge suitable for standard mastic guns.
Brand
Bostik
Model
S29
Product Type
Acetoxy Silicone Sealant
Application Area
Interior Glazing & Frames
Modulus
Low Modulus
Movement Accommodation
±20%
Resistance Properties
Mould Resistant, High Humidity Resistant
Environmental Certification
GEV-EMICODE EC1 PLUS
Packaging Type
Post-Consumer Recycled (PCR) Cartridge
Estimated Shipping Weight
0.35 kg