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Polyfiber Putty (Glass Fiber Reinforced)



Description

Polyfiber Putty is a two-component polyester repair compound reinforced with glass fibers to provide enhanced structural strength. Based on unsaturated polyester resins, it combines easy application with long-lasting performance, making it ideal for reinforcing rusted areas, filling larger defects, or repairing surfaces that require extra durability.

Designed for professional and trade use, Polyfiber Putty can be used on metal, polyester, and wood, making it versatile for automotive, marine, and general repair applications.

Packaging

  • 1 kg tin
  • 1.5 kg tin

Features & Benefits

  • Glass fiber reinforcement for improved structural strength

  • Two-component polyester system for reliable curing

  • Easy to apply and smooth out for repairs

  • Fast drying for reduced downtime

  • Can be tooled quickly after application

  • Permanent bond with treated surfaces

  • Versatile use across metal, polyester, and wooden substrates

Applications

  • Strengthening and reinforcement of rusted parts
  • Filling of small holes in metal, polyester, wood
  • Repair product for larger damage on car bodies, boats, surfboards

Instructions

Mix 2% B-component with the A-component. Ensure thorough mixing to achieve a homogeneous mixture. Do not mix more than can be applied within 5 minutes. Apply the mixed product by means of a spatula in a thin layer to the surface. Apply the filler in several layers if necessary. The putty can be sanded after 20 to 30 mins. Depending on ambient temperature. After curing repair can be
continued (sanding, painting etc.). Finish with a layer of Metal Plastic or Metal Plastic Extra Fine before painting or spray painting.