This sealant is a professional grade, acetoxy silicone sealant developed for sealing glazing, frames and sanitary joints.

Features:

• The low-modulus Bostik S21 offers up to 20% movement capability and has an advanced mould-resistant formula.
• This acetoxy silicone is UV and weather-resistant and is suitable for interior and exterior applications.
• Resistant to UV rays and weather conditions.

Technical data:

• Brand - Bostik
• Range - S21
• Product Type - Multipurpose Low Modulus Acetoxy Silicone Sealant
• Size - 310ml
• Colour - White
• Form - Soft Gunnable Paste
• Odour - Typical Sharp Acid
• Composition - Acetoxy – Unfilled 100% Pure Silicone
• Storage/Shelf Life - Up To 24 Months.
• Application Temperature - 5°C To 40°C
• Curing Time - 2mm/24 hours
• Density - 1.5g/ml
• Flow - <2mm
• Service Temperature - -40°C To 150°C
• Tensile Strength - 1.50Nm/mm.

Standards & Certifications:

• It’s also GEV EMICODE EC1 PLUS certified for very low emissions. and is supplied in a post-consumer recycled (PCR) cartridge.