Zhengtai Waterproofing materials company was established in 2001 year with the registered capital of 1 billion , covering area of 60000 square meter .

The installation of an EPDM Rubber waterproofing membrane on the substrate can be accomplished by adhering to the following steps.

Begin by cleaning the surface thoroughly to eliminate any debris, including screws, nails, wood, dust, and oil stains. A clean surface is essential for ensuring proper adhesion of the EPDM membrane.

Next, measure the area designated for the installation of the EPDM Rubber waterproofing membrane. Cut the EPDM sheet according to the dimensions obtained from your measurements.

After preparing the EPDM material, roll it out onto the surface, ensuring it is positioned accurately. Allow the membrane to relax for a minimum of thirty minutes.

Proceed to apply the recommended adhesives to the surface prior to placing the EPDM. The use of adhesives enhances the bonding strength between the membrane and the substrate.

Finally, once the adhesive has reached a tacky consistency, carefully roll the EPDM membrane onto the surface. It is important to maintain a straight alignment and to avoid the formation of air bubbles beneath the membrane.