Car Sound Deadening Foam Mat, 5 mm or 10 mm - Two Sheet Sizes

Self-adhesive closed-cell foam for deadening panel noise and slowing heat, in 5 mm and 10 mm thicknesses. Sheets in 2000 x 500 mm and 250 x 400 mm.

Key features

• Closed-cell foam with a self-adhesive backing
• 5 mm or 10 mm thick
• Light, and resistant to oil and petrol
• Cuts engine noise, tyre whine, road noise and wind noise
• Slows heat coming through the bonnet, floor and bulkhead
• Seals against water and draughts
• Cuts with scissors or a knife

How to use it

Clean and degrease the panel, cut a piece slightly smaller than the area, peel the backing and press it down from one edge so the air pushes out ahead of it. Fits bonnet, roof, doors, floor, tailgate, bulkhead and wheel arches.

Good to know

Fitting quality decides the result: on a dusty or oily panel the adhesive lifts. We hold no fire rating for this foam, so keep it away from exhaust parts and other hot surfaces. Measurements are taken by hand, so allow 1-2 cm on length and width.