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What is PU coating on fabric

PU is short for polyurethane, a type of polymer that is used to create a variety of products, including coatings for fabrics. PU coatings are applied to fabrics to give them certain properties, such as water resistance, wind resistance, or increased durability.

There are several ways to apply PU coatings to fabrics. One common method is to mix the polyurethane with a solvent to create a liquid solution, which is then applied to the fabric using a spray gun or roller. The fabric is then cured, usually by heating it to a high temperature, which causes the polyurethane to form a film on the surface of the fabric.

PU coatings are used on a variety of fabrics, including outdoor gear, clothing, and upholstery. They are known for their durability and resistance to water, but may not be as breathable as other types of coatings.

Polyurethane (PU) coated fabrics are used in a variety of applications because of their durability and resistance to water, wind, and wear. Some common uses of PU coated fabrics include:

Outdoor gear: PU coated fabrics are often used in the manufacture of outdoor gear, such as tents, backpacks, and sleeping bags, because they can withstand harsh weather conditions and protect the gear from water and wind.

Clothing: PU coated fabrics are used in the production of raincoats, jackets, and other types of outerwear to make them water-resistant and windproof.

Upholstery: PU coated fabrics are used to cover furniture and other items that may be exposed to spills, stains, and wear. They are easy to clean and maintain, making them a popular choice for use in homes, offices, and other public spaces.

Industrial uses: PU coated fabrics are used in a variety of industrial applications, including the manufacture of conveyor belts, inflatable structures, and protective covers.

Other uses: In addition to these uses, PU coated fabrics are also used in the production of umbrellas, awnings, and other products that require water resistance and durability.

 

What is PU coating on fabric

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