cargo tarpaulin service life

cargo tarpaulin service life.

The PVC rainproof cloth can exceed fifteen years under normal circumstances. The service life of PVC is mainly due to the thinness of the wear -resistant layer (also the relative density of the wear resistance layer is also important). The second is to see the thin thickness of the water pipeline. And its comprehensive elements caused by the natural environment.

Thick green oil cloth aliases PVC panton cloth plating high -strength polyester cloth moisture -proof cloth is based on high tough polyester canvas as the base cloth, coated with polyethylene (PVC) viscous epoxy resin with growth speed agent, mold removal agent, , Prevent a variety of chemicals such as aging agents and anti -static agents, which are made of high temperature melting. With the characteristics of moisture -proof, mildew, low temperature resistance, anti -aging, anti -static, etc., Jin Shuangxi can be produced and processed into various sizes and specifications according to the customer's must be produced. Put your eyes on the side, and hand -made all free of charge.

According to the CECS17-2000 "Buried Hard Polyethylene Ethylene Water Pipeline Working Procedures" and "Installation of the Installation of the Building Drainage Hard Polyethylene Pipeline Pipe" 96S341, since the trial of my country in 1997, under the confirmation of testing and basic theory, in China, in the test and basic theory, in the test and basic theory, in the confirmation of basic theory, in the confirmation of the basic theory, in the confirmation The temperature of 40 ° C drainage pipeline is not exceeding 80 ° C, and it will ensure safety use under the long -term effect of gas pressure for 50 years. However, the PVC tube is afraid that the sun is sunburned and the impact power and heat -up and contracted stress are destroyed by the sun. Therefore, there is no problem using it for twenty years of peace of mind.

Today's PVC rainproof cloth can generally use more than fifteen years. Buried in the ground (or inside the wall) is generally no problem for life, and it is very easy to be brittle for fifteen years. The usage life of general PVCs is fifteen years under basic conditions, but some of today's modified materials PVC, such as: CPVC, etc., they are better than the original in resistance to high temperature resistance. Therefore Essence