GRS non-woven manufacturers introduce the classification of non-woven fabrics
Pingyang Shengxing Nonwoven Fabric Co., Ltd
1. spunlace non-woven fabric
The spunlace process is to spray high-pressure fine water onto one or more layers of fiber mesh, so that the fibers can be entangled with each other, so that the fiber mesh can be reinforced and have a certain strength.
2. heat-bonding non-woven fabric
Heat-sealing non-woven fabric refers to the addition of fiber or powder hot-melt bonding reinforcement material in the fiber web, and then the fiber web is heated, melted, cooled and reinforced into cloth.
3. Airlaid Non-woven Fabric
Airlaid non-woven fabric can also be called dust-free paper, dry papermaking non-woven fabric. It uses air-laid technology to loosen the wood pulp fiberboard into a single fiber state, and then uses air-flow method to make the fibers agglomerate on the mesh curtain, and the fiber mesh is reinforced into cloth.
4. wet-laid non-woven fabric
The wet non-woven fabric opens the fiber raw materials in the water medium into single fibers, and at the same time mixes different fiber raw materials to make fiber suspension slurry, which is transported to the mesh forming mechanism, and the fibers are reticulated and consolidated into cloth in the wet state.
5. spunbond non-woven fabric
Spunbond non-woven fabric is the polymer extrusion stretching to form continuous filaments, the filaments are laid into a web, through self-bonding, thermal bonding, chemical bonding or mechanical strengthening methods, so that the web becomes a non-woven fabric.
6. meltblown non-woven fabric
The technological process of melt-blown non-woven fabrics: polymer feeding-melt extrusion-fiber formation-fiber cooling-web formation-reinforcement into cloth.
7. needle-punched non-woven fabric
Needle-punched non-woven fabric is a dry-process non-woven fabric. Needle-punched non-woven fabric is to use the puncture effect of the needle to reinforce the fluffy fiber web into a cloth.
The above isGRS non-woven fabricManufacturers to introduce the relevant content of the classification of non-woven fabrics, if you still want to know the content or have this demand, welcome to contact us, we look forward to working with you.