One-component Exposed Water-swellable Polyurethane Sealant is a solvent-free one-component sealant.The Sealant is in paste form and can be squeezed out or applied by spread.Sealant is a material used to fill voids (holes, joints, seams, etc.) and has both the functions of bonding and sealing.Adhesive to metal, rubber, wood, cement components, ceramics, glass, etc.After curing, it has water-swelling properties, which can achieve sealing and secondary water-swelling properties, and has the effect of repeated water-stopping. Water Swelling Glue,Foam Water Sealant,Water Resistant Foam Sealant,Spray Foam Water Sealant Suzhou Smart Building New Materials Co., Ltd. , https://www.srdwaterproofing.com
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