PVC composite stabilizer with high efficiency, no odor, dispersion, fluidity, stability, weather resistance, transparency excellent. At present, whether it is sheet, profile processing or plastic products production field, compound stabilizer has become an indispensable component. Composite stabilizers include liquid barium zinc complex, non-toxic liquid calcium zinc stabilizers, etc., which need to be used correctly in production and application.
In addition to the use of composite stabilizer, the first need to consider its compatibility with the added polymer. If the addition of compound stabilizer and polymer produced a reaction, erosion of the additive effect will be counterproductive. The compatibility between various plastic additives is also very important, plastic processing is not simply to add a stabilizer, add to pay attention to the additives and additives will not interact with each other.
Different plastic products to add composite stabilizer performance, odor, stability, thermal performance and other characteristics put forward different requirements, in the operation to do specific problems specific analysis, select the appropriate composite stabilizer. In addition, when adding compound stabilizer, we should pay attention to the appropriate amount, too much or too little will not achieve the established stabilization effect. The compound stabilizer effectively improves the uniformity of mixing and dispersion with the resin, improves the production conditions, makes it possible to produce products without dust, simplifies the supply and storage of auxiliary materials, and reduces the probability of measurement errors and the loss caused by them.