Coating Non-woven fabric as a new environmental protection packaging material has gradually entered the packaging industry since 2011. Because of the various styles and exquisite workmanship, the products are sold well throughout the country and the world. The bright color and good texture make it get people’s loves.
The surface of PE coating Non-woven fabric has the characteristics with color & lustre, smooth, waterproof, and sunlight & high temperature resistance. Its excellent characteristics are commonly used in all aspects of life: environmental protection bags, shoes, clothing, jewelry, wine, shopping bags, home textiles, and some gifts on the outer packaging. Products is in a variety of colors, bright and fashionable! It is the perfect alternative to traditional PU products, with better cost performance!
Coating Non-woven fabric is also called PE coating laminated non-woven fabric. This fabric is a new fabric type. The construction of PE coating non-woven is PE coated as a layer of plastic film on the surface of non-woven fabric, which is a product that generally PP with hot melt state at high temperature is coated on the non-woven fabric and then cooled. Or PP non-woven is coated with PE layer, which also be called color printing film, to bond to the non-woven fabric, showing rich colors. The coating laminated non-woven is more handy than the laminated non-woven, and the touch texture is with a real feeling than the laser laminated non-woven. This material is very suitable for environmental protection bags.
People always select the PP, PE plastic film as the waterproof layer of coating non-woven fabric, non-woven fabric as supporting layer, to make it. At the same time, this material could be colored, and water absorbed. So what advantages it has?
1. Breathability: It has superior and uniform breathability, could isolate moisture effectively and discharge heat and moisture.
2. Softness: excellent hand feeling, making the product more soft and comfortable.
3. Mechanical properties: good tensile and elongation properties.
4. Chemical property: not easy to corrode, simple printing, sunlight and high temperature resistance.
5. Waterproof, liquid-proof, breathable, environmental protection and high strength.
What is the difference between coating non-woven fabric and laminated non-woven?
Although they are both developed to make the non-woven fabric waterproof. Due to the different production process, the effect varies is different:
Firstly, coating non-woven fabric is that the plastic is hot-melted by machine and coating on the surface of non-woven fabric. Its advantage is fast production speed and low cost. The laminated non-woven fabric is made of PE film laminated non-woven fabric by high-temperature service, and the thickness could be decided by the raw material.
Then, the coating non-woven fabric is made with once formed, there are some obvious small pits on the surface of the products. The laminated non-woven fabric is consist of finished products, smoothness and color & luster are better than the coating non-woven fabric.
Finally, In the production of coating non-woven fabrics, the technical cost of adding anti-aging agent after melting the plastic is too high, and generally the anti-aging agent is hardly added in. So that the aging speed is faster under the sunlight. Since the PE film used in laminated non-woven has been added with anti-aging agent before production, its anti-aging effect is better.
