RJ-STP03 is alkoxy silane terminated polyether polymer. It could be applied in  moisture curing elastic sealant, elastic structure sealant and sealing coatings. Sealants  based on RJ-STP03 not only have excellent adhesion properties, but also have  adhesion to broad range of substrates. Different from polyurethane and silicone system,  this formulation have no solvent and isocyanate, as well as no bubbles and odour  generated from curing. It is especially suitable for construction industry, transportation  industry and general industry application.