Factory Price Chemical Auxiliary Agent Additive Raw Material Powder Zinc Stearate

• CAS No.: 557-05-1
• Formula: C36h70o4zn
• EINECS: 216-472-8
• Certification: CCIC, REACH
• Environmental Protection: Yes
• Color: Powder, Flakes or Liquid
• Model NO.: Zinc Stearate
• Kind: Stabilizer
• Appearance: Powder, Flakes or Liquid
• Product Name: Zinc Stearate
• Usage: Water Pipe, Chemical Pipe, Plastic Windows Door
• MOQ: 1000kgs
• Purity: 99%
• Transport Package: PP Bag
• Specification: 25kgs bag or Drum
• Trademark: Sinowin
• Origin: Henan
• Production Capacity: 50000 Mt/Month

Product Description

Product Description

Description of PVC Stabilizer:

Zinc stearate is an organic matter, chemical formula C36H70O4Zn, is a white powder, insoluble in water. Mainly used as a lubricant and release agent for styrene resin, phenolic resin and amine resin. At the same time, the rubber also has the function of vulcanizing active agent and softener.
 

Items	Specification	Results
Assay	≥99%	99.8%
Appearance	White fine powder or crystals	Complies
Melting point	202-206(±0.5)°C	203-205°C
Solubility	Soluble in water,alcohol	Complies
Ash	≤0.5%	0.18%
Loss on drying	≤0.5%	0.11%
Pesticides	Negative	Complies
Heavy metals	≤10ppm	Complies
Pb	≤2.0ppm	Complies
As	≤2.0ppm	Complies
Odor	Characteristic	Complies
Particle size	100%through 80 mesh	Complies

 
Stabilizer Type:
1.compound lead salt stabilizer
2.Calcium-zinc stabilizer
3. organic tin 
4. Calcium Stearate
5. barium stearate  
6. lead stearate
7. zinc stearate
8. Lead sulfate
9. Lead phosphite

Main Characteristic of PVC stabilizer:

lead stabilizer	white flake powder	Applying for foaming board,furnature board,high foaming profile product and pvc pipe.
ca zinc stabilizer	white powder	Applying for WPC foaming profile or board product and pvc pipe,meet the standard of Europ environmental protection.
tin stabilizer	transparent liquid	applying for transperant extrusion product;

Application

Zinc stearate can be used as heat stabilizer. Lubricant; Grease; Accelerant; Thickener, etc. For example, it can generally be used as a heat stabilizer for PVC resin. Used for general industrial transparent products; Generally, this product is used for soft products, but in recent years has begun to use hard transparent products such as mineral water bottles, water pipes and other products, this product has good lubrication, can improve the scaling and precipitation phenomenon, can also be used as lubricant, release agent, and paint smooth agent, coating additive.

1.PVC tube stock

2.Plastic products
3.Electric wire
4.Rubber processing
5.Filler Masterbatch
6.Paper Industry

Packaging & Shipping

Package & Storage of PVC stabilizer: 

25KG bag ,  250kg Drum .
also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.