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Will There Be A Chemical Reaction Between Unsaturated Polyester Resin And PVC-based Pipes?

Aug 04, 2020

Merchants who buy unsaturated polyester resins want the most cost-effective products. Longcai New Materials is also committed to producing high-standard polyester resins. Today we will talk about unsaturated polyester resins and PVC as raw materials. Will the tube undergo a chemical reaction?


PVC is actually a kind of vinyl polymer, and its material is an amorphous material. In actual use, PVC materials often add stabilizers, lubricants, auxiliary processing agents, pigments, impact resistance agents and other additives. It has non-flammability, high strength, weather resistance and excellent geometric stability. PVC has strong resistance to oxidants, reducing agents and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid and is not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons.

Polyester resin, calcium carbonate and PVC will not react chemically.


It is what we should do now to get what is most beneficial to us in slow practice. When things get to perfection, we will also get unexpected results.

Source:https://www.up-resin.com/

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