What is PE tarpaulin - Guangyuan Ruifeng New Materials

Category: Tarpaulin

Release Time: 2020-08-11

Summary: Tarpaulin, also known as waterproof cloth, is a high-strength, resilient, and soft waterproof material commonly used as canvas (oil painting cloth)

Tarpaulin, also known as waterproof cloth, is a high-strength, resilient, and soft waterproof material commonly used as canvas (oil painting cloth), polyester with polyurethane coating, or made into polyethylene plastic. Tarpaulins usually have sturdy grommets at the corners or edges for easy tying, hanging, or covering with ropes. (Crosslinking agent used for PE tarpaulin)

Tarpaulins are usually divided into two categories: coarse tarpaulins and fine tarpaulins. Coarse tarpaulin, also known as canopy cloth, is a sturdy and durable fabric with excellent waterproof properties. It is used for covering vehicles, outdoor warehouses, and setting up tents in the wild; Fine tarpaulin warp and weft yarn is used for making labor protection clothing and its products. After dyeing, it can also be used as fabrics for shoes, travel bags, backpacks, etc. In addition, there are rubber tarpaulins, shielding tarpaulins for fire and radiation protection, and tarpaulins for paper machines. (Crosslinking agent used for PE tarpaulin)

1. Yarn count: In short, yarn count refers to the thickness of the yarn. The commonly used formula in China is still the "British system", which means that when one pound (454 grams) of cotton yarn (or other component yarn) weighs 840 yards (0.9144 yards/meter) in length, the fineness of the yarn is one count. If one pound of yarn has a length of 10 × 840 yards and a fineness of 10 strands, the symbol for yarn count in the imperial system is the English letter "S". The representation method for a single yarn is: 32 strands of yarn - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

2. Density: The calculation unit for the density of tarpaulin fabric is metric, which refers to the number of warp and weft yarns arranged within 10cm. The density directly affects the physical and mechanical indicators such as appearance, feel, thickness, strength, flexural resistance, breathability, wear resistance, and thermal insulation performance of the fabric. At the same time, it also affects the cost and production efficiency of the product. (Crosslinking agent used for PE tarpaulin)

3. Weight: Refers to the weight in grams of one square meter of fabric. Woven tarpaulin fabric is usually measured in grams (g/m2) using "ounce", "ampere" or "OZ". The conversion is 1 ounce, which is equivalent to 28.375 grams. However, on a weighing machine, it is generally 28.35 grams, which is related to the yarn count and fabric warp and weft density. The thicker the yarn, the thicker the fabric, and the heavier the weight in grams. (Crosslinking agent used for PE tarpaulin)

At present, the fabrics used for awning are mostly PVC coated fabrics based on polyester. Due to their relatively cheap substrate and coating prices, light weight, and the ability to impart flame retardant and weather resistant properties to the fabric through coating formula adjustment, they have become a cost-effective choice under general usage conditions. But with very few exceptions, the temperature resistance and flame retardancy of organic fibers are not ideal. For occasions with high requirements for fire prevention and temperature resistance, organic base fabrics represented by polyester pose significant safety hazards. (Crosslinking agent used for PE tarpaulin)

At present, there is a high demand for tarpaulins with good flame retardant properties in certain application fields of the military industry, which require tarpaulins to have weather resistance, waterproofing, and excellent fire retardant properties. (Crosslinking agent used for PE tarpaulin)

Guangyuan Ruifeng New Materials Co., Ltd. specializes in producing crosslinking agents for PE tarpaulins. The tarpaulins produced by the company have excellent high strength, heat resistance, and fire retardant properties, which can meet specific usage requirements.

Keywords: What is PE tarpaulin - Guangyuan Ruifeng New Materials

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