Our nail-free silicone sealant contains silicone polymer, acrylic polymer, defoamer. It can effectively prevent water penetration and protect the structure from moisture; Silicone polymer is combined with acrylic polymer to ensure strong adhesion. Its use method is simple: 1. Clean the walls and keep them dry; 2. Evenly apply the non-nail adhesive on the back of the item to be pasted, in the form of dots or strips; 3. After applying, let dry for 24 hours, and then can be used permanently. The precise formula ensures excellent sealing effect and improves construction quality. Suitable for residential construction, automobile and other fields.