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NF 103 Low Expansion Door & Window Pu Foam

NF 103 Low Expansion Door & Window Pu Foam

 

Product Description

 

The NF 103 Low Expansion PU Foam is a one-component, moisture-curing, self-expanding aerosol polyurethane foam designed for easy dispensing through the included straw adapter. While dispensed using a straw, it behaves like a gun foam, offering the convenience of a straw with the precision and control of a gun application. This low expansion foam is ideal for fixing and insulating door and window frames, filling and sealing gaps, joints and cavities, and insulating electrical outlets and water pipes.

 

Features

 

  • Excellent adhesion and filling capacity
  • High thermal and acoustical insulation value
  • Excellent mounting capacity and stability
  • Adheres to most building materials, except for surfaces like polyethylene, Teflon, silicone, and those contaminated with oils, greases, mold release agents, and similar materials
  • Mold-proof, waterproof, and overpaintable
  • Cured foam dries rigid and can be trimmed, shaped, and sanded
  • Straw use with low expansion like gun foam
  • Does not contain any propellant gases harmful to the ozone layer

 

Specifications

 

  • Code: NF 103
  • Type: Low Expansion
  • Volume: 850 g
  • Box: 12
  • Basis: Polyurethane Prepolymer
  • Curing System: Moisture cure
  • Specific Gravity: 22±3 kg/m3 (ASTM D1622)
  • Tack-Free Time (1 cm width): 7±2 min (ASTM C1620)
  • Cutting Time (1 cm width): 20-45 min (ASTM C1620)
  • Cure Time: 24 hours
  • Foam Colour: Light yellow
  • Yield: 30-45 L (ASTM C1536)
  • Fire Class of the Cured Foam: B3
  • Thermal Conductivity: 0.036 W/m.k (at 20°C) (DIN 52612)
  • Compression Strength: 0.03 MPa (DIN 53421)
  • Water Penetration: 0 (ISO 2896-87)
  • Water Absorption: max. 1 vol% (DIN 53428)
  • Can Temperature: min. 5°C, max. +30°C
  • Temperature Resistance: -40°C to +80°C
  • Application Temperature: +5°C to +30°C

 

Benefits

 

  • Provides a strong, airtight, and watertight seal
  • Helps to reduce noise levels
  • Improves energy efficiency
  • Easy to use and apply with straw adapter
  • Versatile and suitable for a variety of applications
  • Environmentally friendly
  • Offers the control and precision of gun foam with the convenience of a straw

 

Overall, the NF 103 Low Expansion PU Foam is a high-quality and versatile product that combines the convenience of a straw application with the precision and control of gun foam. It is ideal for a wide range of applications, providing a strong, airtight, and watertight seal while being easy to use and environmentally friendly.

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