Where To Buy Expanding Foam -

: Check for B1 (higher resistance) or B2 (standard) ratings if the foam is being used near heat sources or electrical conduits.

: Standard cans come with a straw, but for frequent use, purchasing a gun applicator from stores like Toolstation allows for much better precision and less waste. where to buy expanding foam

Hand-Held Expanding Foam - 750ml B2 Fire Rated - Ducting Express : Check for B1 (higher resistance) or B2

: Remember that uncured foam can emit harmful gases. It is highly recommended to purchase a full face mask and respiratory protection along with your foam. but for frequent use