top of page

NF 108 B1 Fire Rated PU Foam

NF 108 B1 Fire Rated PU Foam

 

Product Description

 

The NF 108 B1 Fire Rated PU Foam is a one-component, moisture-curing, self-expanding polyurethane foam designed for use in applications where fire safety is paramount. It offers a fire rating of up to 220 minutes in certain configurations, providing an efficient seal against smoke and gas. This high-performance foam exhibits excellent adhesion, filling capacity, and mounting capabilities, making it a reliable choice for professionals and DIY enthusiasts.

 

Features

 

  • Fire retardant up to 220 minutes, offering superior fire protection.
  • Efficient seal against smoke and gas, enhancing safety in fire emergencies.
  • Excellent adhesion and filling capacity, ensuring a strong and airtight seal.
  • Excellent mounting capacity and stability, providing secure installation of doors and windows.
  • High yield up to 45 liters depending on temperature and humidity, offering efficient coverage.
  • Excellent adhesion on most substrates (except Teflon, PE, and PP).
  • High thermal and acoustical insulation value, improving energy efficiency and soundproofing.
  • Can be painted, cut, and trimmed after curing, allowing for customization and finishing.
  • No shrinkage, ensuring dimensional stability and long-term performance.
  • Mold and water-resistant, suitable for various environments.
  • Conforms to fire class B1 (DIN 4102), meeting stringent fire safety standards.
  • Does not contain CFCs or H-CFCs, making it an environmentally responsible choice.

 

Specifications

 

  • Code: NF 108
  • Type: Fire Rated
  • Volume: 850 g
  • Box: 12
  • Basis: Polyurethane Prepolymer
  • Curing System: Moisture cure
  • Specific Gravity: 22±3 kg/cm³ (ASTM D1622)
  • Tack-Free Time (1 cm width): 7±3 min (ASTM C1620)
  • Cutting Time (1 cm width): 30-45 min (ASTM C1620)
  • Cure Time: 24 hours
  • Foam Colour: RED
  • Yield: 40-45 L (ASTM C1536)
  • Volumetric Post Expansion: 200-250%
  • Shrinkage: 0%
  • Fire Class of the Cured Foam: B1 (DIN 4102)
  • Thermal Conductivity: 0.036 W/m.k (at 20°C) (DIN 52612)
  • Compression Strength: 0.03 MPa (DIN 53421)
  • Water Absorption: Max. 1 vol% (DIN 53428)
  • Temperature Resistance: -40°C to +90°C
  • Application Temperature: +5°C to +30°C
  • Can Temperature: +5°C to +30°C

 

Benefits

 

  • Provides superior fire protection, enhancing safety in buildings and other structures.
  • Creates an effective seal against smoke and gas, preventing their spread during fires.
  • Offers excellent adhesion and filling capacity, ensuring airtight and durable seals.
  • Improves energy efficiency by reducing heat loss and drafts.
  • Enhances soundproofing, minimizing noise transmission.
  • Easy to use and apply, suitable for both professionals and DIY projects.
  • Environmentally friendly, free of CFCs and H-CFCs.

 

Overall, the NF 108 B1 Fire Rated PU Foam is a high-performance product that offers exceptional fire resistance, adhesion, and sealing capabilities. It is a reliable and versatile solution for various applications where fire safety, energy efficiency, and soundproofing are essential.

bottom of page