PVC-U low-pressure auxiliary water irrigation pipe

Abstract: Using polyvinyl chloride resin as a carrier, it has excellent characteristics such as accurate temperature sensing, timed melting, and rapid absorption of effective additives when reducing the intermolecular attraction of resin molecules. At the same time, the world-renowned German brand 'Bear Brand' composite heat stabilizer is used to capture, inhibit, absorb, and neutralize the release of hydrogen chloride during the high temperature and melting process of the resin. It undergoes double bond addition reaction with the polyene structure to replace active and unstable chlorine atoms in the molecule. So as to effectively and scientifically control the tree