Soudal Gap Filling Expanding Foam Combi Trade Pack 750ml (6 Pack)

Polyurethane gap fill foam with high thermal and acoustic insulation. High gap filling yield, suit...

Best current price£54.56from Power Tools Direct

Best offers

Shopping.co.uk recommended and popular offers

Lowest priceMost popular

Power Tools Direct£54.56Visit shop

Soudal Red Gap Filler Expanding Foam - Gun Grade* Combi-Box Applicator Pack Champagne Pack 152990

Visit shop

All Offers

2 offers from £54.56 - £60.23

View price history by clicking the chart icon.

Power Tools DirectSoudal Red Gap Filler Expanding Foam - Gun Grade* Combi-Box Applicator Pack Champagne Pack 152990

£6.95 delivery

£54.56

Visit shop

eBaySoudal Trade B3 Expanding Foam Combi-Box

£7.00 delivery

£60.23

Visit shop

Product Information

Full details

This guide is for construction professionals and DIY enthusiasts looking to effectively use Soudal Gap Filling Expanding Foam. It offers high thermal and acoustic insulation and is suitable for general-purpose gap filling. A key benefit is its ease of use and versatility in various applications. However, remember it is not UV-resistant and requires additional protection when used outdoors.

All features

Brand	Soudal UK Limited

Extended Product Information

FAQs

How much foam will I need?

Coverage depends on the gap size and depth. It is advisable to slightly underfill as the foam will expand. Check the can for yield information.

Can I use this foam outdoors?

Yes, but it is not UV-resistant, so it needs to be protected with paint or sealant if exposed to sunlight.

How long does it take for the foam to cure?

Curing time varies depending on the temperature and humidity. Check the product label for specific instructions, but generally, it takes a few hours.

How do I clean the foam gun?

Use the foam gun cleaner provided in the pack, or a suitable alternative. Follow the manufacturer's instructions for cleaning.

What surfaces does the foam adhere to?

It adheres well to most surfaces except PE, PP, and PTFE.

Is the foam waterproof?

Yes, the foam is water-resistant, but it is not recommended for continuous submersion.

Can I paint over the foam?

Yes, once the foam is fully cured, it can be painted or plastered.

What safety precautions should I take?

Wear gloves and eye protection. Work in a well-ventilated area. Avoid contact with skin and eyes. Keep out of reach of children.

Troubleshooting

Foam is not expanding properly.

Ensure the can is shaken well before use. Check the expiration date. Ensure the application temperature is within the recommended range.

Foam is dripping or leaking.

Control the flow rate using the foam gun. Do not overfill the gap. Clean the gun nozzle.

Foam is not adhering to the surface.

Clean the surface thoroughly to remove any dust or grease. Ensure the surface is slightly damp.

Pros and Cons

Pros

High thermal and acoustic insulation
Easy to apply with a foam gun
Suitable for various applications
Water, heat, and ageing resistant
Can be painted and plastered when cured

Cons

Not UV-resistant
Requires a foam gun for application
Limited adhesion on some surfaces (PE, PP, PTFE)
Requires proper ventilation during application

Setup, Compatibility & Care

Gun Setup: Attach the can to the foam gun following the manufacturer's instructions. Ensure the gun is clean and in good working order.
Surface Preparation: Clean the surface to be treated. Remove any dust, grease, or loose particles.
Application: Apply the foam, filling the gap partially, as it will expand.
Curing: Allow the foam to cure completely. This typically takes a few hours, but check the product label for specific instructions.
Finishing: Once cured, trim any excess foam with a knife. The foam can be plastered or painted.
Compatibility: Compatible with most common building materials, excluding PE, PP, and PTFE. Always test in an inconspicuous area if in doubt.
Care: Store cans in a cool, dry place. Clean the foam gun immediately after use with a foam cleaner.