Expandable, 100% solids, hard urethane foam designed to reinforce and eliminate wind noise and panel flutter; duplicates OEM hard foam off-white color and appearance. Outperforms ordinary one-part aerosol foam without opening welds or distorting panels.
Sets up in 30 to 45 seconds
Expands up to ten times original size
Does not have to be applied in stages like moisture-curing foams
No moisture retention prevents rust
Fills voids without distorting panels or opening welds
Contains no ozone-depleting materials
1,200 PSI compressive strength
Eliminates air leaks and rattles in pillars, posts, doors, hoods, roofs and trunks.