GSA EXPANDING FOAM 500ML and 750ML
GSA Expanding Foam is a triple expanding, general purpose, polyurethane foam that will fill cavities ranging in size from small gaps to larger spaces. Expanding Foam can be used inside or outside, will adhere to a wide range of substances and will provide an airtight, moisture resistant seal when cured.
Our range consists of both standard and fire rated foams that have been tested and comply with Australian building standards. The range also includes gun grade foams and appropriate cleaners.