This Faithfull Heavy-Duty Foam Gun (Full Non-Stick Body) is perfect when you need to fill up gaps, voids and cracks that can cause draughts, and can be bought online at HSS. You can use it when installing windows and door frames, for filling cavities around pipes or cables inside or behind walls, or for sealing joints.

This spurt gun can be used with standard 500ml and 750ml gun grade Polyurethane pressurised expanding foam canisters. The sprung trigger mechanism and the micro-fast flow adjustment feature put you in control of the foam output. This helps give you better control, a cleaner finish, and produces less waste. The hermetically sealed air tight barrel stops the foam that is left in the gun from hardening once the trigger has been released, another feature to help reduce wastage. The foam spray gun has a non-stick coating on the body, and the needle and the canister fitting valve are Teflon coated making it easy to clean. The gun comes with two types of plastic extension barrels to give better access when used in certain applications.

Pack contains:

• 2 x long plastic extension barrels
• 2 x short plastic narrow access barrels

• Use with 500ml or 750ml Polyurethane expanding foam
• Stainless-steel barrel
• Non-stick coating for easier cleaning