The difference between PE tarpaulin and pvc plastic tarpaulin

Many people don't know the difference between PE tarpaulin and PVC plastic tarpaulin. In terms of materials, polyethylene and polyvinyl chloride must be different. Here are the essential differences.
PE tarpaulin
Polyethylene: The chemical name is polyethylene, which is a semi-crystalline thermoplastic material used to make PE tarpaulin materials. So what are the characteristics of sports? We know that polyethylene is odorless, non-toxic, wax-like, has excellent low temperature resistance, good water absorption, good electrical insulation properties, can be used at normal - 70 - 100 degrees Celsius, and has good chemical stability.
The production of PE tarpaulin generally adopts HDPE (high density polyethylene), which has high temperature, hardness, mechanical strength and good chemical resistance. Polyethylene is suitable for hollow blow molding, injection molding and extrusion (hard) of various products, such as various containers, nets, and packaging tapes, and can be used as cable coatings, pipes, profiles, sheets, etc.
PE tarpaulin material generally refers to the color of the cloth, and the cloth is double-coated PE film PE woven polypropylene woven cloth is also useful, and its production process is: circle drawing-weaving-double film. This kind of tarpaulin has poor waterproof performance, and generally dare not guarantee waterproof performance. The disadvantage is that it is easy to wear, and the advantage is that it is light, clean and pollution-free. It is generally used for temporary storage to prevent rain and dust, and is not suitable for long-term use in the open environment.

PVC tarpaulin
PVC tarpaulin is coated polyester tarpaulin is made of high-strength polyester sail, with polyvinyl chloride (PVC) paste resin with growth agent, anti-fungal agent, anti-aging agent, antistatic agent and other chemical additives, high temperature plastic and . Waterproof, mildew-proof, cold-resistant, aging-resistant, and anti-static performance are good; the product's breaking strength, tear elongation, and tear strength are all superior to traditional tarpaulins; the product's appearance is bright and colorful, and the product quality is excellent. The anti-skid function of the special surface treatment is an internationally popular waterproof canvas with a large width. The finished product processing can reduce the quality of the seams, and the seams can be heat-sealed to prevent water leakage from sewing pinholes. And according to user needs to produce products with different functions, different colors, different thicknesses.
PVC paste resin double-coating, because of the bottoming process, a gap is formed, so the waterproof performance is good, the production process of polyester cloth: long dip coating, drying, shaping, light pressure cooling and coiling, now the tarpaulin on the truck, The yard and other rainproof products are made of PVC tarpaulin. PVC rain is good, work well, aging is significantly better than PP and PE anti-PVC tarpaulin tarpaulin, the waterproof effect is the most significant in the cold sun, all waterproof canvas, mostly for long-term outdoor products including rain, Rain and wind farms, rolling canvases, car transport, cargo including merchandise, and more.