Most of the stitchbonding roofing fabric are caused by cracks due to water leakage in some houses. Whether it is roof waterproofing or indoor waterproofing, most of them choose high elastic and flexible waterproof coatings for construction. The purpose is to better ensure that the waterproof layer is not easy to crack. However, due to the long-term impact of the weather or the structure of the house on the roof, the waterproof layer will crack within a certain period of time, causing water leakage.
