The difference between tarpaulin and canvas

The strength of the tarpaulin is very high, whether it is toughness or softness, it is excellent, and it is also waterproof. We often see it on trucks, and they often place it on the carriage to prevent the cargo from falling and to protect the cargo. Canvas is a cotton fabric, and there are still many differences between the two. Next, let's take a look. 1. Tarpaulin 1. Raw material plastic-coated high-strength polyester waterproof cloth is based on high-strength polyester canvas, coated with polyvinyl chloride (PVC) paste resin and added with speed-increasing agent, anti-mold agent, anti-aging agent, anti-aging agent A variety of chemical additives such as electrostatic agents are plasticized at high temperature. It has the properties of waterproof, mildew resistance, cold resistance, aging resistance, anti-static and so on; and the breaking strength, tear elongation and tearing strength of this product are much better than traditional tarpaulins; the appearance of the product is colorful and pleasing to the eye. The surface is specially treated to prevent slippage. It is an internationally popular waterproof fabric, and the width is extra large, up to 2 meters wide. When processing finished products, it can reduce the seam and improve the quality. It can be heat-sealed and spliced u200bu200bto avoid the worry of sewing pinholes and leakage. . And can produce products with different functions, different colors and different thicknesses according to user needs. 2. Product features and performance indicators Tensile strength indicators: warp strength ≥ 2100N/5CM, weft strength ≥ 1600N/5CM; no water leakage, water pressure resistance value ≥ 2000MM water column; low temperature resistance, cold resistance temperature of -20 ℃ ;4. It can prevent mildew, and the anti-mildew experiment is the first level. 3. The product can be used as a freight tarpaulin for automobiles, trains and ships; it can be used as a cover for the open warehouses of stations, docks, seaports and airports; it can be used to build temporary granaries and various crops. Materials for building temporary sheds and temporary warehouses at various construction sites; they can be processed into camping tents and outer sheaths of various machinery and equipment. 4. Product features and precautions for use. It has waterproof and mildew-proof functions, and has the characteristics of light material, high tensile strength, acid and alkali resistance, high temperature resistance, and convenient washing and folding; this product should be avoided during use. Sharp metal Quick impact; if the product is damaged during use, it can be repaired with glue. Second, canvas is a thicker cotton fabric or linen fabric. Named for its original use for sails. Generally, plain weave is used, a small amount of twill weave is used, and multi-strand threads are used for warp and weft yarns. Canvas is usually divided into two categories: coarse canvas and fine canvas. In addition, there are rubber canvas, shielding canvas for fire and radiation protection, and canvas for paper machines. Coarse canvas, also known as tarpaulin, is commonly woven with 4 to 7 strands of No. 58 (10 inch), the fabric is firm and foldable, and has good waterproof performance. The fine canvas warp and weft yarns are generally 2 strands of No. 58 to 6 strands of No. 28 (10 N/2-21 N/6), which are used to make labor protection clothing and supplies. After dyeing, it can also be used as shoes, travel bags, backpacks, and other fabrics. The above is the relevant content about tarpaulin and canvas. I hope the above content can help you. If you have any needs or doubts about tarpaulin, you are welcome to contact us. We have professional technicians who can provide you with Professional services can also provide you with products with excellent performance.
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