Primers

Stopgap Fill and Prime

Two Component, Flexible Cement Based Primer

STOPGAP FILL AND PRIME is a two-component, fast drying flexible cement based primer suitable for use over raised access panels and substrates with well bonded, waterproof residues of adhesives prior to the direct application of STOPGAP 1500.

  • Fast drying
  • Application thickness up to 1mm on horizontal surfaces
  • Excellent flexibility
  • Thixotropic to allow filling of joints up to 4mm wide

Coverage:

20m² at a thickness of 0.2mm | 8.5m² at a thickness of 0.5mm

STOPGAP FILL AND PRIME is a two-component, fast drying flexible cement based primer suitable for use over raised access panels and substrates with well bonded, waterproof residues of adhesives prior to the direct application of STOPGAP 1500.

  • Fast drying
  • Application thickness up to 1mm on horizontal surfaces
  • Excellent flexibility
  • Thixotropic to allow filling of joints up to 4mm wide

Coverage:

20m² at a thickness of 0.2mm | 8.5m² at a thickness of 0.5mm

Stopgap Fill and Prime Overview Data sheets and Downloads

STOPGAP FILL AND PRIME AREAS OF USE

Suitable for use over raised access panels and substrates with well bonded, waterproof residues of adhesives prior to the direct application of STOPGAP 1500.

STOPGAP FILL AND PRIME has been designed to have a thixotropic consistency which enables joints up to 4mm wide to be filled in raised access panels. Applied up to a thickness of 1mm, STOPGAP FILL AND PRIME sets rapidly and is ready to receive foot traffic in as little as 60 minutes. Once cured, the flexible nature of the product will accommodate movement within the substrate.

STOPGAP FILL AND PRIME can be applied to flooring grade wooden substrates such as HP MDF conforming to AS/NZS 1859.2, Hardboard underlay conforming to AS/NZS 21854.9, Plywood underlay grade C conforming to AS/NZS 2269.0, prior to the application of STOPGAP 1500. STOPGAP FILL AND PRIME may also be used to smooth out uneven tongue and groove floorboards prior to over boarding with plywood.

STOPGAP FILL AND PRIME offers exceptional adhesion to a wide range of other subfloor types including STOPGAP waterproof surface membranes, concrete, autoclaved aerated concrete, fibre cement sheet conforming to AS/NZS 2908.2, terrazzo, epoxy and polyurethane resins, ceramic and quarry tiles.

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