The characteristics of PE tarpaulin and PVC tarpaulin

The production of PE tarpaulin is generally made of HDPE (high density polyethylene), which has a high operating temperature, good hardness, mechanical strength and chemical resistance. Polyethylene is suitable for hollow blow molding, injection molding and extrusion of various products (hard), such as various containers, nets, packing tapes, and can be used as cable cladding, pipes, profiles, sheets, etc. The raw material of PE tarpaulin generally refers to the color striped cloth, which is coated with PE film on both sides of the PE woven cloth, and also uses polypropylene woven cloth. The production process is: drawing - circular woven cloth - double-sided lamination. The advantage is that it is light in weight, clean and pollution-free; anti-sun, anti-freezing, anti-aging, anti-corrosion, lightweight, easy to fold, and durable. It is generally used for temporary storage of goods for rain and dust protection.

PVC tarpaulin is a plastic-coated high-strength polyester waterproof cloth, which is based on high-strength polyester canvas, coated with polyvinyl chloride (PVC) paste resin, and added with accelerators, anti-mold agents, anti-aging agents, anti-static agents, etc. A variety of chemical additives, plasticized by 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 those of 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 canvas, and the width is extra large. When processing the finished product, it can reduce the seam and improve the quality. With waterproof, anti-mildew, cold-resistant, anti-aging, anti-static and other properties;

In short, the tarpaulin has a significant waterproof effect, cold and sun protection, and is mostly used for long-term outdoor covering and rain protection, aquaculture rain and windshield canvas roller blinds, coal yard rain protection, truck transportation, cargo ship covering and other purposes.