Insulation around windows and doors

1. Clean the wall around the window or door

Remove dust, grease and dirt.

2. Moisten the surfaces

Moisten the wall and the door post with the plant sprayer. The foam then adheres better and the foam will harden better.

3. Shake the spray can vigorously

Put on protective gloves and safety glasses. Shake the Soudal Ultra Insulation spray can for 20 seconds. Open the valve of the Genius Gun and fold the hose straight.

4. Fill the opening between the window or the door and the wall

Hold the spray can upside down and spray Soudal Ultra Insulation between window or the door post and the wall. Fill the opening approximately 65%: the foam will expand further. Do you have to fill a large surface? Shake the can again regularly and moisten between the different layers. Leave to harden and cut away any surplus foam.

Tip:

• Remove non-cured PU foam with Soudal PU Foam Cleaner.
• Make sure you work in a well-ventilated space so the propellants can escape.
• A PU foam can be easily applied with one hand thanks to the Genius Gun. You can also apply exactly the right amount and you can re-use the spray can. That is handy if you only want to do a few small jobs around the home now and again.

The following is also useful:

• Spilt and hardened PU foam can only be mechanically removed (sanded). On non-porous surfaces you can first make the foam a little softer with Soudal PU Remover.

You can find the technical sheet and all information about the use, shelf life, composition of Soudal Ultra Insulation by reading the product page.