Product Description
M-Thane One-Part Pourable Sealant is solvent-free, contains no isocyanates, and will not shrink upon curing. It is a moisture cure, self-leveling sealant. Since moisture-cure sealants cure with moisture in the air, it is suitable for application in damp and cold climates, as well as dry climates. It does not "outgas" or bubble on damp surfaces as urethane sealants can do. M-Thane One-Part Pourable Sealant is elastomeric and has excellent adhesion to most construction materials. It has a low durometer, which accommodates greater movement in penetration seals than typical urethane sealants.