Gap Filla - Acrylic Gap Sealant 450g


Buy in Bulk and Save!
Price Per Unit Price Per Box (20)
$3.00 $2.70

Adheseal Gap Filla is a specially formulated acrylic sealant designed for applications where more rigid fillers are prone to cracking or falling out. It provides a reliable solution for sealing joints in window and door frames, cornices, plasterboard, sidings, vents, tiles, and more. Gap Filla offers excellent adhesion to a variety of surfaces including glass, ceramic, wood, brick, metal, and concrete, making it suitable for most common construction materials. With its paintable and water clean-up properties, Gap Filla provides flexibility and ease of use.

Product Characteristics:

  • Colour: White
  • Size: 450g


  • Paintable.
  • Easy water clean-up.
  • Flexible formulation.
  • Adheres to most surfaces.


Adheseal Gap Filla is not recommended for water immersion or use in chemical environments. It is also not suitable for applications involving food contact or high temperatures (such as stoves and fireplaces).


  • Type of product: Acrylic polymer.
  • Curing system: Moisture loss.
  • Density (specific gravity): 1.5.
  • Consistency: Paste.
  • Dynamic Movement: 5% +/-.
  • Application temperature: 5°C - 35°C.
  • Storage: Store in a cool, dry place between 5°C - 35°C.
  • Cure Time @25°C: 24-48 Hours.
  • Application method: Caulking Gun.
  • VOC (Californian South Coast Air Quality Management Rule 1168): 22gm/lt.
  • Shelf life: Minimum 12 months.
  • Clean up: Water.
  • Colours: Available in white.

Additional Product Downloads:


Prices do not include GST

Gap Filla - Acrylic Gap Sealant 450g

Your cart