This is a vinyl sound barrier mat loaded with naturally occurring minerals. The product is free of lead, unrefined aromatic oils and bitumen.
Designed to improve the sound insulation of existing panels of metal, wood, plastic etc., at all
frequencies. The mat is normally fixed in intimate contact with the original panel. Hush barriers are particularly effective in overcoming
coincidence dip resonance found in stiff
lightweight composites such as plywood sheets and hollow core panels.