Project Description
Polarvan kits are assembled using compact vacuum sandwich panels made of PRFV (fiberglass and gelcoat) laminate and a polyurethane foam core. Standard panel insulation is 3” thick.
Polarvan kits are assembled using compact vacuum sandwich panels made of PRFV (fiberglass and gelcoat) laminate and a polyurethane foam core. Standard panel insulation is 3” thick.