The softness and hardness of cloth is achieved by controlling the temperature in the process of producing non-woven fabric. The material with higher temperature will be harder, and the material with lower temperature will be softer.
Soft fabrics feel very soft, close to the real knitted fabric, the fabric has good resistance, tensile Spunlaced non-woven fabric manufacturers are strong and not easy to tear, because the handle of Spunlaced non-woven fabric will be thin after the fabric is soft. Hard material is the most common method for non-woven fabric manufacturers. After the cloth is hard, the handle of cloth with the same gram weight is much thicker than that of superfine fiber. Many manufacturers of bad non-woven bag use this to cut corners. It is precisely for this reason that most manufacturers like to make hard materials.
The non-woven fabric is also produced by plastic particles. If it is too hard, it will be brittle. If it is mixed with some recycled materials, the general non-woven fabric will be more brittle. The tensile force is very poor, and it is very simple to crack.