liquid PVC Potassium Zinc heat stabilizer  

Liquid potassium zinc PVC stabilizer is a type of additive used in the production of polyvinyl chloride (PVC) materials. It is a combination of potassium and zinc compounds that are dissolved in a liquid carrier. PVC stabilizers are used to prevent the degradation of PVC materials during processing and use. They help to maintain the physical and mechanical properties of PVC, such as its strength, flexibility, and resistance to heat and UV radiation. Stabilizers also prevent discoloration, degradation, and other undesirable effects that can occur when PVC is exposed to heat, light, or other environmental factors. Liquid potassium zinc PVC stabilizer is typically added to the PVC formulation during the compounding or processing stage. It is mixed with other ingredients, such as PVC resin, plasticizers, and fillers, to create a stable and durable PVC compound. The stabilizer is dispersed throughout the PVC matrix, providing long-term protection against degradation. Liquid stabilizers offe…