1. The tensile strength, bending strength, bending modulus and bearing capacity of CPVC are higher than those of PVC and PPn2. Chemical corrosion resistance, heat resistance and weather resistance are higher than PVCn3. The transportation of drinking water is not affected by chlorine in the water to ensure the quality of drinking water.n4. Good flame retardancy, no dripping during combustion, slow combustion and diffusion, no toxic gas.n5. Good flexibility, easy installation, can be connected with solvent.n6.The main material of this material is PVC-C resin, which is an environmentally friendly product. The wall of the tube is very smooth, both the inner tube and the outer tube. The color is generally red, bright and eye-catching.
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