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Selleys No More Gaps Expanding Foam 750ml


200 in stock

SKU: A31834 9300697122971 Categories: , ,


Selleys No More Gaps Expanding Foam 750ml

Selleys No More Gaps Expanding Foam 750ml

Product Features:

Selleys No More Big Gaps is an expanding foam, which cures into a semi rigid closed cell foam, making it ideal for filling large and irregular holes or cavities such as around pipes.

  • Fast curing. Surface will be tack free within 15 minutes after application. A 3cm to 5cm deep application will be fully cured in approximately 4 hours.
  • Expands up to 2.5 times to fill those irregular and large holes around the home. Expansion will vary depending on the conditions and confinement of the space.
  • Excellent insulator, and also blocks pests, noise and birds.
  • Convenient aerosol can, no mixing required simply spray into the gaps.
  • Cured product can be cut, trimmed, sanded and painted.
  • Temperature resistance – approximately -40°C +90°C.
  • Suitable for interior and exterior use. – Superior adhesion to a broad range of surfaces, resulting in a lasting finish.
  • CFC-free ozone friendly hydrocarbon propellant.

Product Applications:

  • Filling large irregular shaped gaps, hollows and cavities
  • Filling around pipes
  • Behind skirting boards and architraves
  • Around door and window cavities

Suitable for:

  • Timber
  • Brick
  • Concrete
  • Plasterboard
  • Particleboard
  • Fibre cement sheeting
  • Masonry
  • Ceramic Tiles
  • Glass
  • Steel
  • Aluminium
  • Most Plastics (*Not for use on polyethylene, polypropylene, Teflon, silicone or polystyrene.)

Instructions for Use:

  1. Ensure the surface is clean, dry and free from dust, grease, flaking/powdery paint and old or crumbling caulk. For best performance, moisten surfaces by spraying with water (a plant sprayer is ideal).
  2. Wear gloves and eye protection. Product is difficult to remove from skin and clothing.
  3. Shake can vigorously for 60 seconds.
  4. Screw nozzle onto can valve. Do not over tighten.
  5. Turn can upside down and gently apply pressure on the trigger to extrude the product. Vary the pressure to control product flow. Fill half the space. Do not overfill as product will expand up to 2.5 times its volume over several hours.
  6. For extended usage continue to shake the can from time to time. Clean up any oversprays and spillage immediately with a dry cloth. Acetone/nail polish remover will assist.
  7. Product will be tack free in 15 minutes and fully cured in approximately 4 hours. Once cured, product can be cut back with a sharp knife or sanded with a sanding block.


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