Before pasting, there must be no dust on the surface of the product, and it must be kept dry. Strong non-marking glue, tearing off the sticking without leaving traces. You can heat the Caulk tape with a hair dryer, which increases the stickiness. The caulk strip provides a long-lasting seal, with a self-adhesive back glue design that has better adhesion. With creases in the middle, it has a linear design. You can fold the self-adhesive strip at 90 ° . No residual glue, no damage to the object surface. The shape of the caulk strip is specially designed for family scenes, providing you a comfortable feeling with a smooth and beautiful surface.