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

The utilization of APP bitumen membrane roll sheets.

The installation of APP bitumen membrane consists of several key steps. Below is a general outline of the procedure: Surface Preparation Thoroughly clean and dry the surface designated for membrane application, removing all debris, dust, and loose materials. Level any uneven areas or imperfections. Primer Application Apply a bitumen primer to the surface to enhance […]

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