BEKO Pistol Foam 1-Component 750ml for NBS Gun

The BEKO Pistol Foam 1-Component 750ml is a high-performance polyurethane foam designed for professional sealing and insulation applications. Specially formulated for use with NBS dispensing guns, this moisture-curing foam delivers excellent adhesion to concrete, masonry, stone, wood, and various plastics. With a fire resistance class B1 (flame retardant according to DIN 4102-1), it ensures safety in critical environments. The foam is ideal for sealing wells, manholes, sewage pipes, and other damp areas, offering high water resistance and rot-proof properties.

Advantages

This 1-component foam provides a reliable and durable seal that expands to fill gaps and cavities. It is paintable and plasterable after full curing, allowing for a seamless finish. The foam is cuttable after approximately 30-40 minutes, enabling precise trimming. With a yield of up to 45 liters when free foamed, it offers excellent value. The CFC/HCFC-free propellant makes it environmentally friendly.

Suitable for

• Sealing and insulating wells, manholes, and sewage pipes
• Filling gaps in damp environments
• Bonding and insulating building materials
• Professional construction and renovation projects

Key specifications

• Product Type: 1-Component Polyurethane Foam
• Volume: 750 ml
• Application Method: Pistol/Gun Applied (for NBS guns)
• Fire Resistance Class: B1 (Flame Retardant per DIN 4102-1)
• Cured Color: Light Yellow
• Temperature Resistance (Cured): -40°C to +90°C
• Application Temperature: +5°C to +30°C (Can temperature +10°C to +25°C)
• Yield (Free Foamed): Up to 45 liters
• Skin Formation Time: Approx. 8-12 minutes (at +20°C, 50% RH)
• Cuttable After: Approx. 30-40 minutes
• Thermal Conductivity: Approx. 0.035 W/(m·K)
• Shelf Life: 12 months (unopened, cool and dry)
• Propellant: CFC/HCFC-free

Recommendations

For best results, ensure the can temperature is between +10°C and +25°C before use. Shake the can vigorously for at least 20 seconds before application. Clean the gun immediately after use with the appropriate cleaner. Store unopened cans in a cool, dry place.