TIMCO General Purpose Expanding Foam – Gun Grade – 750ml
$18.41
$32.4
Timco B3 General Purpose Fill & Fix Expanding PU Foam is a fast-curing, gun grade polyurethane foam that expands up to 30 times its volume for filling and insulating gaps. Ideal for thermal and acoustic insulation, it can be sanded, sawn, painted, or plastered once fully cured.
