Asparagus polyurea sealant outdoor sunscreen two-component ceramic tile floor tile sealant waterproof and mould proof sealant porcelain white 40 pieces / box

Product Description

Function 1: It can be used for a long time without yellowing, discoloration, chalking and peeling, and it will last forever;
Function 2: It is resistant to humidity. The construction environment can be carried out in a humid environment, greatly improving the construction efficiency;
Function 3: With the addition of aspartic polyurea, the internal molecules are cross-linked after curing, with higher strength and better toughness.