CHNV NEW MATERIAL TECHNOLOGY CO., LTD

Zinc stearate (AV-1)for plastic additives

• Category :

  Catalyst and Auxiliary/Plastic Auxiliary Agent

• CAS NO :

  557-05-01

• EC NO :

• Molecular Formula :

• Molecular Weight :

• Main Specifications :

  ZnO (%): 13.5~15

• Packing :

  20kg/bag, white paper bag

• Product description :

  Specifications: 1.Used for engineering plastics and masterbatch additives. 2.Zinc -stearate is white fine powder,greasing feeling,combustible. Zinc stearate AV-1 for plastics and rubber application Technique indicator: Name: Zinc stearate Model: AV-1 Appearance: White fine powder Melting points(centigrade): 120~123 Content of water(%): ≤0.5 Free fatty acid(%): ≤0.8 ZnO(%): 9.5~10.5 Content of heavy metal(ppm): ≤10 Ash specification(%): 15~25.0 Density(g/cm3): 1.09 Mesh(325 mesh) (%): 98 Applications: 1.Quite well as a lubricant used in plastic products,as a effective separating agent of non-vulcanized materials in the rubber after dissolved in the rubber under high termperature in the sulfofication process. so it is better than the products made by inertia materials. 2. In the PS,it is the most effective lubricant and color disperser,most importantly,it can avoid the color degradation in fusion conditions. 3. It can promote the dispersion of color in the PP and improve on mold-releasing effect in the PE and reinforcing PET plastics; 4.Further more,it also can be used in the phenolic resin and ABS mode plastics.

• Uses :

  using as lubricant and mold-releasing agent