SINGLE-LAYER ROOF WATERPROOF COILED MATERIAL AND PREPARATION METHOD THEREFOR

摘要

A single-layer roof waterproof coiled material and preparation method therefor. The waterproof coiled material comprises a surface layer (2), a bottom layer (3), and a base fabric (1) provided therebetween. The base fabric (1) comprises a warp-knitted aramid-fiber meshed cloth. The base fabric is smooth and has good dimensional stability. The appearance of the waterproof coiled material has good flatness. The coiled material has good structural stability, heat resistance, fire retardance, and tear resistance, has a long life service during long-term exposure, requires a small construction workload, and implements high work efficiency. The single-layer roof waterproof coiled material is suitable for various waterproof projects, and in particular, for roof waterproof projects in coastal cities, typhoon-prone areas, and northern windy cities.