AEROSEAL is a modified neoprene contact adhesive specially formulated for bonding AEROFLEX insulating materials firmly together. It is also, ideal for use with other materials like metal (painted/unpainted) cork board, polyurethane foam rigid PVC sheet, Formica, melamine board and rubber sheets. The high water vapor resistance and good weathering properties of AEROSEAL can prevent water or moisture from penetrating the joining points. AEROSEAL forms, a permanent bonding between the applied materials for long lasting service.