China Manufactures Powder Calcium Zinc PVC Heat Stablizer For films

China Manufactures Calcium Zinc Pvc Heat Stablizer

It can replace organotin stabilizer and lead salt stabilizer to meet the environmental health requirements of non-toxic wire and cable; Excellent initial whiteness and thermal stability, resistance to sulfurization pollution; it has good lubricity and unique coupling effect, endowing the filler with good dispersibility, improving the package with resin, improving product performance, reducing mechanical wear, and prolonging the service life of the equipment; Both toughening and melting promotion, plasticizing flow is good; Can give PVC mixture good uniform plasticization and high speed melting fluidity, make the product surface smooth.

Difficulties

Process behavior adjustment and precipitation Compared with lead salt stabilizer, the composition of calcium and zinc stabilizer is complex, which is the synergistic effect of many substances. The diversification of domestic processing equipment, the lubrication system is difficult to adjust, and the improper selection is easy to cause the characteristics of precipitation. Colour retention Compared with lead salt stabilizer, the composition of calcium and zinc stabilizer is complex, so the hue is generally green. If the hue is adjusted, the high price of diketone raw material is needed, which leads to higher price. pvc development of industry provides good market guarantee and broad development space for the development of heat stabilizer industry, and also puts forward higher requirements for heat stabilizer industry. The further development of heat stabilizers in the future will be non-toxic, non-polluting, compound and efficient.

Characteristics

1. Environment-friendly, no harmful heavy metal, meet the ROHS and REACH standard by SGS test.

2. Good coloring at the beginning, improve product color brilliance and firmness.

3. Good stability in the long term.

4. Good dispersibility, excellent melting and plasticizing with PVC, superior to powder stabilizer.

5. Good printing performance, good absorption of powder, no dots in painting.

Technical Data Sheet

Property	Unit	Method	Specification	Measured
Appearance		Visual	White Powder	White Powder
Main Products	%wt		---	≥99.5
Zn Content	%wt			2 – 4
CaContent	%wt		---	0 - 1
Moisture Content	%wt	ASTM E1064-92	---	0.5

About our company

Product name: Stabilizer

Chemical Name: Powder compound heat stabilizer for PVC

Manufacturer name: Guangzhou Baisha plastic new materials Co., LTD

Address: No. 6 Liangyuanyilu Zhongluotan town, Baiyun District, Guangzhou, Guangdong, China.

Zipcode: 510545

Contact Number: 0086-20-87448888.