How to distinguish between spunlaced non-woven fabric and acupuncture non-woven fabric?

Spunlaced non-woven fabric: the spunlaced process is to spray high-pressure fine water flow onto a layer or a multi-layer fiber net, so that the fibers are entangled with each other, so that the fiber net can be reinforced and has certain strength. Spunlaced non-woven fabric, which is natural pure plant cellulose, is treated with high-pressure water purification; After one-time use, it can be decomposed by itself and returned to nature without causing any pollution to the environment. It is the most ideal product to replace traditional wet towels and napkins. It is Hotels, hotels, restaurants, beauty salons and gymnasiums, entertainment venues, airports, Family schools and other ideal fashion items. Spunlaced non-woven fabrics involve medical and health, light industry, electronics, environmental protection and other disciplines. Spunlaced non-woven fabric acupuncture non-woven fabric: a kind of dry non-woven fabric, acupuncture non-woven fabric is to use the puncture effect of the needle to reinforce the fluffy fiber net into a cloth. It can be used for geotextile, geomembrane, velvet cloth, sound box blanket, electric blanket cotton, embroidery cotton, clothing cotton, Christmas crafts, leather base cloth and special cloth for filter materials. Spunbonded non-woven fabrics are laid into a net after the polymer has been extruded and stretched to form a continuous filament, and the fiber net is then bonded by itself, hot bonding, chemical bonding or mechanical reinforcement, make the fiber mesh into a non-woven fabric. The most common and commonly used applications are non-woven bags, non-woven packaging and so on, and they are also easy to identify, because the rolling point of spunbonded non-woven fabrics is diamond-shaped.