Pu Foam Spray Polyurethane Foam Pu Polyurethane Foam Insulation For Big Gap Filler Hole Filler

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September 24, 2025
Category Connection: Adhesive PU Foam
Brief: Discover BILIN A2 adhesive foam, a high-strength polyurethane foam perfect for filling big gaps and holes. Ideal for insulation, soundproofing, and waterproofing, it adheres to various surfaces and cures quickly. Perfect for construction and packaging needs.
Related Product Features:
  • High-strength, one-component polyurethane foam for quick bonding.
  • Adheres to wood, metal, concrete, insulation boards, and masonry.
  • Fast curing with no shrinkage, ensuring long-lasting results.
  • Excellent sound and heat insulation properties.
  • Waterproof effect for added protection against moisture.
  • Resistant to mould and fungal growth for durability.
  • Ideal for filling gaps, joints, and cavities in construction.
  • Suitable for packaging fragile items with shake-proof and anti-pressure features.
Faqs:
  • What surfaces can BILIN A2 adhesive foam adhere to?
    It adheres to wood, metal, concrete, insulation boards, and masonry, but not to PP, PE, or Teflon.
  • How long does it take for the foam to dry?
    Surface drying time is 10 minutes, and cutting time is 40-60 minutes.
  • What is the temperature resistance of BILIN A2 foam?
    It can withstand temperatures from -40°C to +100°C, making it suitable for various environments.
  • Is BILIN A2 foam suitable for sound insulation?
    Yes, it provides excellent sound insulation and heat insulation effects.
  • Can I use BILIN A2 foam for packaging purposes?
    Absolutely, it is ideal for wrapping precious and fragile items, offering shake-proof and anti-pressure protection.