Prefabricated building sealant

R931 silane modified sealant special for prefabricated construction is a one-component neutral curing sealant product with a displacement capacity of 25. This product has good adhesion to cement, concrete, stone and other building materials, and has a low modulus, Good flexibility, environmental protection and pollution-free characteristics, can be widely used in prefabricated building exterior walls, balconies and indoor joint sealing and other fields.

09-02-2023