The difference between non-woven fabric film and film, film non-woven fabric and film are both developed to make the non-woven fabric have a waterproof effect. Due to the different production processes, the final effect is different.

         First of all, the coated non-woven fabric is made by using equipment to melt the plastic and then spraying it on the surface of the non-woven fabric. The advantages are high production speed and low cost. The film-coated non-woven fabric is produced by compounding the already produced pe film and non-woven fabric in high-temperature equipment. The thickness of the two materials can be determined by the raw materials.

Secondly, look from the color. Since the coated non-woven fabric is formed by the film and the non-woven fabric at one time, the product produced has obvious small pits from the surface. The coated non-woven fabric is a finished composite, and the smoothness and color are better than the coated non-woven fabric .

Third, in the production of coated non-woven fabrics, the technical cost of adding anti-aging agents after the plastic has melted is too high. Generally, the commonly used coated non-woven fabrics rarely add anti-aging agents, so that they will age faster under sunlight. . Since the PE film used in the peritoneal non-woven fabric has been added with an anti-aging agent before production, its anti-aging effect is also better than that of the coated non-woven fabric.