Grey SEAL Prime.
SEAL Prime provides an all-in-one, fast drying solution to sealing your projects ready to paint. SEAL provides a fully flexible smooth surface that won’t crack. It also helps prevent any top coat of paint from cracking.
SEAL can be directly applied to Craft Foam, CF65 & CF100 (see below). SEAL are compatible with most other flexible foams but always test on a small area first.
PLEASE NOTE: we cannot send aerosols overseas