Gap Fillers

Adheseal's range of gap fillers is designed to meet the rigorous demands of Australian trade professionals. Our selection offers superior adhesion, flexibility, and durability, ensuring long-lasting performance in diverse conditions. Whether you're a builder, carpenter, or tiler, our gap fillers provide the perfect solution for sealing gaps around windows, doors, skirting boards, and more. These products are formulated to accommodate movement, preventing cracks and maintaining a seamless finish.

Key Features

• Excellent adhesion to a wide range of substrates
• Flexible formulation to accommodate movement
• Durable and long-lasting performance
• Easy application and smooth finish
• Resistant to mould and mildew
• Suitable for interior and exterior applications
• Available in various colours and finishes
• Low VOC formulations available

Trade Professional Information

• Required Tools: Caulking gun, putty knife, smoothing tools, safety glasses, gloves.
• Trade-Specific Tips: Ensure surfaces are clean and dry before application. Cut the nozzle at a 45-degree angle for a precise bead. Smooth the filler with a wet finger or tool for a professional finish. For larger gaps, use backer rod to support the filler and prevent excessive shrinkage.
• Common Issues and Solutions:
  • Issue: Shrinkage. Solution: Use a high-quality filler with low shrinkage properties. Apply in thin layers if filling large gaps.
  • Issue: Cracking. Solution: Ensure the filler is compatible with the substrate and that the joint allows for movement. Use a flexible filler for dynamic joints.
  • Issue: Poor adhesion. Solution: Clean the surface thoroughly and prime if necessary. Ensure the filler is applied to a sound surface.

Frequently Asked Questions About Gap Fillers

• Q: Can I use gap filler on exterior surfaces? A: Yes, our range includes products suitable for both interior and exterior applications. Check the product specifications for suitability.
• Q: How long does gap filler take to dry? A: Drying time varies depending on the product and environmental conditions. Refer to the product data sheet for specific drying times.
• Q: Can I paint over gap filler? A: Yes, most of our gap fillers are paintable. Allow the filler to cure fully before painting.
• Q: What is the best way to clean up excess gap filler? A: Use a damp cloth or sponge to remove uncured filler. For cured filler, carefully scrape or cut away excess material.