Our Polyurethane Expanding foam is a low density, general purpose insulation and buoyancy foam.  Can be hand poured or used in a machine.

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Key Info:

• Common uses include
  • door cavity insulation
  • bouyancy chambers
  • mould making
  • taxidermy work
    • we also stock a High Density Foam
• Bonds to metal, wood and plastic surfaces
• Once set can be easily cut to shape and sanded
• 2 part formula
  • The two pots must be mixed together in equal ratios and poured into place relatively quickly (see gel time below)

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Technical Info:

• 1kg foam occupies 0.030 m³ at 35kg/m3
  • Note: in ideal conditions
• Low density foam
  • Gel time: 180-210 seconds
  • Rise time: 260-290 seconds
  • Density: 32-35kg/m3

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Available in:

• 3 sizes
  • 2L
  • 8L
  • 40L (3-4 day lead time)

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Uses:

• wall and door cavity insulation
• pipe insulation
• bouyancy chambers
• refrigerated containers
• roofing panels