The silicone molecules in the coatings can be adhered with the hydroxy group on the surface of substrate to form a network hydrophobic silicone film with excellent water proofness and durability.

• 涂料中的有机硅分子与基材表面的羟基紧密结合，形成网状疏水性硅氧烷膜，成为一种防水性、耐久性优的防水剂。