Traditional waterproofing materials tend to have brittle and aged adhesive layers after chemical erosion, leading to peeling from the substrate.

In building waterproofing systems, the performance of a modified asphalt waterproof membrane depends not only on the modification effect of the asphalt itself but also on its underlying base material.

Post-maintenance is an important means to extend the service life of modified asphalt waterproof membrane.

Before construction, clean the overlap area with a clean cloth or compressed air to ensure that there is no dust, oil or moisture.

The wetting and spreading behavior of polymer liquid membranes on a substrate is a core aspect of coating technology, directly determining the uniformity, adhesion, and functional performance of the final coating.

At the forefront of modern underground engineering and building waterproofing, polymer self-adhesive film pre-laid waterproof membrane, acting as an "invisible guardian,"