PU Spray Foam Insulation Sealant

Salient Features

  • Excellent filling capacity
  • Resistant to water
  • Can be cut, plastered and painted after usage
  • Type: expanding foam / sealant
  • Ideal for sealing and insulation of joints and gaps
  • Usage Method: silicone gun / spray
  • High thermal & acoustic insulation

Spray foam also known as expanding foam or gap filling foam sealant, is a versatile insulation and sealing material that is applied as a liquid and expands into a foam-like substance. PU (Polyurethane) Spray foam sealant is commonly used in construction, renovation, and various applications to insulate, seal, and provide other benefits. When using expanding foam, it’s important to follow the manufacturer’s instructions carefully and wear appropriate personal protective equipment. Proper ventilation is essential when working with expanding foam to ensure safety and to allow any off-gassing during the curing process.


  • Insulating Buildings
  • Sealing Gaps in Building Envelopes
  • Roof Insulation and Repair
  • HVAC Duct Sealing
  • Pipe and Duct Insulation
  • Soundproofing
  • Marine and Automotive
  • Window and Door Sealing