Waterproof principle of waterproof tarpaulin

The waterproof tarpaulin is waterproof on both sides, and the four corners are single-folded and heat-sealed; the ropes play a fixed role along the edges, and are cages for recreational vehicles, trucks, boats, construction sites, firewood, trucks, trailers, equipment, ground, emergency rescue, paint, etc. The product is waterproof, cold-proof, sun-proof, anti-aging, anti-ultraviolet, durable, pressure-resistant, folding-resistant, corrosion-resistant and lightweight.

Tarpaulins (regular fabrics treated with water repellents). The water repellent is a paraffin emulsion slurry containing aluminum salts. After emulsification, the paraffin wax becomes fine particles, which are evenly distributed on the cotton fibers. Paraffin is incompatible with water. When water meets paraffin, it forms oval droplets and rolls on it. It can be seen that paraffin plays a role in preventing rain. Physically, this phenomenon of impermeability is called "impermeability". Once water comes into contact with ordinary tarpaulins, it seeps out through the capillaries between the fibers, a phenomenon known as "osmosis."

When the waterproof tarpaulin is processed into the finished product, high temperature heating is used for splicing, which avoids the trouble of sewing pinholes and leakage. Products with different functions, colors and thicknesses can be produced according to the needs of users. The breaking strength, tear elongation and tear strength of the waterproof tarpaulin are much better than those of traditional tarpaulins, and the special surface treatment plays an anti-slip effect. It can be customized according to the length and width of the customer, and the width is particularly large.

The waterproof tarpaulin is made of good tarpaulin materials by Linyi Shengde Plastic Co.,Ltd. The car waterproof tarpaulin made of tarpaulin is environmentally friendly, bright in color, cost-effective, strong in wear resistance, and improved in use and processing. Therefore, the waterproof tarpaulin has been accepted and used by the public, and its status has gradually replaced the traditional rainproof tarpaulin.