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Big gap foam

When the winters approach you need to make your home an insulation boundary which keeps you warm. It works to prevent the heat from getting out of your house. Big gap foam is the best cavity insulation for walls when it comes to hard-to-fill gaps and holes in your wall. 

First of all, check the windows, doors and electrical outlets for any holes or cracks. Once identified these trouble spots, the admin must yield to your go-to formula for sealing them - Haohai big gap filler foam. You just need to spray the foam into these voids and when it expands, hardens making a strong barrier.


Thorough Cleaning for Better Adhesion

This is supposed to fill in some of those larger holes and I figured it has lost less heat because this time when the temp hit 28 again inside only dropped to about 40. Clean the area thoroughly before applying Haohai expanding foam gap filler for better adhesion to each side. Reduce your energy losses by filling this void with almost filled in foam. 

Crevices in the walls can be filled with a big gap foam as well. This tiny crack provides an opening for air to enter; the cool or warm will seep in through this little space and waft within your walls as drafts, causing you to lose heat. Maybe a few extra canisters of foam if the area to be sealed is larger than this.

Why choose Haohai Big gap foam?

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