Weatherproof Mastic Sealants

A selection of mastic sealants most suited to external weatherproof sealing from the most renowned brand names in the weatherproof mastic sealant industry; Otto Chemie, Sika Everbuild, Dow Corning Geocel, Mapei, Tremco illbruck, C-Tec CT1, Fosroc, Adshead Ratcliffe Arbo and Polyseam Graft. We have weatherproof silicone sealants, weatherproof polymer sealants, weatherproof modified polymers, and weatherproof polyurethanes with varying degrees of shore hardness and movement accomodation to compliment weatherproof sealing of different substrates and in different weather proof applications which require a seal.