How to overcome the defect of non-toxic calcium zinc composite stabilizer?

How to overcome the defect of non-toxic calcium zinc composite stabilizer?

On the production of PVC products in recent years, the use of composite stabilizer uses mostly lead composite stabilizer, salt and metal soap due to its formula of lead salt is used in great quantities, cause environmental pollution, high plasticizing temperature, melt illiquid, sulfur in color, and other issues. Especially as people become more and more concerned about the environmental protection of plastic products, the development of non-toxic calcium and zinc composite stabilizers is attracting more and more attention. The non-toxic calcium zinc composite stabilizer is the compound of calcium zinc organic salt, phosphite, polyol, antioxidant and solvent. The liquid calcium zinc stabilizer is compatible with resin and plasticizer, and the transparency is good. The main disadvantage is that the lubrication is poor and the softening point of the products can be reduced.

We use calcium zinc organic acid salt as the main body, reasonable collocation a variety of imported high efficient auxiliary stabilizers and efficient internal and external lubricants, effectively overcome the above shortcomings, with excellent stability and initial coloration, and have excellent machining performance and wide range. The thermal stability has reached the same level of lead salt stabilizer, and it has better weather resistance. It can be applied to various processing equipment and technology, which can give good physical and comprehensive properties to PVC products.

Xiamen Haichuanda Industry and Trade Co., Ltd. is the first choice for buying non-toxic calcium zinc compound stabilizer. Our company is specialized is engaged in the research, development, production and sales of plastic additives of high-tech enterprises, mainly engaged in calcium zinc compound stabilizer, PVC efficiently modifier, MBS series products.

These series of products will not contain lead, cadmium, barium, chromium and other toxic metals, accord with the EU ROHS directive, meet the SGS standard completely, is the real environmental protection heat stabilizer.