What is polyester non-woven fabric

Polyester non-woven fabric: It is a fabric formed without spinning and weaving. The short fibers or filaments are oriented or randomly arranged to form a web structure, and then mechanical, thermal bonding or chemical methods are used. Reinforced. Features: Non-woven fabric breaks through the traditional textile principle, and has the characteristics of short process flow, fast production speed, high output, low cost, wide use, and multiple sources of raw materials. Industrial non-woven fabrics: filter materials, insulating materials, cement packaging bags, geotextiles, covering fabrics, etc. Uses: Mainly used in building construction, roof waterproof as a base cloth, with sand, cement, etc. attached to it to prevent sand from leaking. Non-woven fabrics are often used in construction as a measure to prevent cracks.