Soudal 116745 B3 Gun Grade Expanding Foam 750ml - Pack of 12

Description:

Soudal 116745 B3 Gun Grade Expanding Foam is a one-component, moisture-curing polyurethane foam formulated for professional trade use. Supplied in 750ml aerosol cans with a threaded valve for use with foam guns, it offers high yield, excellent dimensional stability, and no post-expansion. This B3-rated foam provides effective thermal and acoustic insulation and adheres to most common building materials, making it ideal for a wide range of sealing, filling, and insulating tasks.

Features:

• B3 fire classification
• High initial expansion with excellent stability
• No shrinkage or post-expansion after curing
• High thermal and acoustic insulation value
• Suitable for sealing and filling gaps, cavities, and penetrations
• Good adhesion to most construction materials (except PE, PP, PTFE)
• Fast curing time
• Easy application using a foam gun
• Freon-free and environmentally safer formulation
  

Specifications:

• Base: Polyurethane
• Consistency: Stable, thixotropic foam
• Curing system: Moisture curing
• Skin formation: 10 minutes (EN 17333-3)
• Cutting time: 25 minutes (EN 17333-3)
• Thermal conductivity: 0.037 W/m·K (EN 17333-5)
• Sound insulation: 58 dB (EN ISO 717-1)
• Density: Approx. 27 kg/m³ (EN 17333-1)
• Yield per can: Approx. 22 metres of foam
• Yield per box: Approx. 28 litres of foam
• Shrinkage after curing: < 2% (EN 17333-2)
• Post-expansion: None
• Compression strength: Approx. 21 kPa (EN 17333-4)
• Shear strength: Approx. 33 kPa (EN 17333-4)
• Tensile strength: Approx. 79 kPa (EN 17333-4)
• Elongation at Fmax: Approx. 11%
• Temperature resistance: -40°C to +90°C
• Can temperature range: +5°C to +30°C
• Ambient and surface temperature: +5°C to +35°C
• Colour: Champagne
• Shelf life: 18 months (stored upright, unopened, at +5°C to +25°C)