For adhering foam and flexible plastics Roughen and remove sanding dust from the bonding surfaces before applying adhesive. Stir the adhesive well before applying. Apply adhesive to both surfaces and allow to air dry for approx. 10 – 20 minutes. Bring the surfaces to be adhered together (a strong pulling force should be felt) and press. To stiffen foam covers, thin the adhesive with 634A20 Thinner for 636W17 Plastic Adhesive until it is easy to spread with a brush, and use a fine brush to apply it on the foam. The drying process can be shortened by applying hot air. Clean the tools with 634A20 Thinner for 636W17 Plastic Adhesive.
