Soudal Soudafoam Window & Door Sws (Gun Grade) - Soudal

Rapid curing, polyurethane expanding foam with high linear expansion, for clean, professional, per...

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Product Information

Full details

This guide is for professionals and DIY enthusiasts who want to effectively seal windows and doors using Soudal Soudafoam. The key benefit is its rapid curing and high-performance sealing capabilities, providing excellent thermal and acoustic insulation. However, note that proper application technique is crucial to avoid waste and ensure optimal performance.

All features

Model Part Number130577
BrandSoudal

Extended Product Information

FAQs

How long does it take for Soudafoam to cure?

The curing time is typically fast. However, it can vary based on temperature and humidity. Check the product instructions for specific details.

Can I paint over Soudafoam?

Yes, once the foam is fully cured, it can be painted or covered with other materials.

What is the shelf life of Soudafoam?

The shelf life is typically 12 months from the production date, when stored correctly.

What is the coverage area of one can?

Coverage varies based on the gap size and application. Check the product label for approximate yield.

Is Soudafoam waterproof?

While the foam is water-resistant, it's not a primary waterproofing agent. For direct water exposure, use appropriate sealants.

How should I clean the PU foam gun?

Use a PU foam gun cleaner to prevent the foam from hardening inside the gun. Follow the cleaner instructions carefully.

Can Soudafoam be used in exterior applications?

Yes, but the foam needs to be protected from direct UV exposure with paint or a suitable coating.

Troubleshooting

Foam is not expanding properly.

Ensure the can has been shaken well. Check for blockages in the gun or nozzle. Make sure the can is not too cold; warm it slightly if necessary.

Foam is dripping or running.

Apply less foam per pass. Control the gun trigger to regulate the flow. Clean the nozzle after each use.

Foam is not adhering to the surface.

Ensure the surface is clean and dry. In some cases, pre-wetting the surface can improve adhesion.

Pros and Cons

Pros

  • Fast curing time saves time on projects.
  • Excellent insulation properties for energy efficiency.
  • Superior bonding ensures a long-lasting seal.
  • Flexible formula accommodates movement in joints.
  • Reduces noise pollution with its sound-dampening qualities.

Cons

  • Requires a PU foam gun for application (Gun Grade variant).
  • Proper application technique is essential for optimal results.
  • Can be messy if not handled carefully.

Setup, Compatibility & Care

Setup

  1. Ensure the surfaces are clean, dry, and free of dust and grease.
  2. Shake the can vigorously for at least 20 seconds before use.
  3. Attach the can to a PU foam gun (for Gun Grade). The Genius Gun hand-held application is also available.
  4. Apply the foam, filling the gaps partially, as the foam will expand.
  5. Allow the foam to cure completely before trimming any excess.

Compatibility

Soudal Soudafoam adheres to most construction materials, including:

  • PVCu
  • Aluminium
  • Timber

Care

  • Store cans upright in a cool, dry place.
  • Protect uncured foam from UV exposure.
  • Cured foam can be painted or covered.

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