Construction polyurethane sealant single component polyurethane sealant wholesale 25kg/box 15 pieces

型号：

单组份

规格：

25公斤/箱

厂家：

永盛

>Polyurethane building sealant is a new type of moisture-cured one-component building sealant. In addition to the various excellent properties of polyurethane sealant, this sealant also improves the resistance to various substrates due to the introduction of silane coupling agents. Bonding strength, moisture and heat aging resistance and storage stability. Represents the world's advanced level of construction sealants in the current era.
>Product Features
>Has good adhesion to concrete, masonry, metal products, and plastic products.
>Does not contain triphenyl and volatile solvents, is non-toxic and harmless, and is a green and environmentally friendly product.
>High elasticity, high tensile strength, can adapt to structural sealing and waterproofing with large cyclic deformation. The surface dries quickly at room temperature and can be surface-dried in an hour, which is beneficial to shortening the construction period. .