Calcium. Stearate Suppliers, Calcium. Stearate Manufacturers.
Calcium stearate:
pvc stabilizer calcium stearate
Description:
Calcium stearate is made by international advanced dry manufacturing technique (high speed dispersing direct
Neutralization Titration), applying to manufacture of various kind of PE, PP, PNC, ABS resin. It reaches PE
spinning high-purity additive’s requirement, eliminates negative impact on residual catalyst to resin color
and stability, improves resin’s yellow index and fluidity. The indexes of fluidity, heat stability, filterability are
setting the pace in domestic market. This product can be used as lubricant in polyolefin, lubricating grease’s
thickening agent, textile’s water proofing agent, paint flatting agent etc and it is fit for introducing equipments
and can substitute similar imported additives.
Properties:
Chemical name: Calcium Stearate.
Molecular formula: Ca (C17H35COO) 2.
Molecular weight: M=606.
Physical and Chemical Properties: white fine powder, non-toxic, soluble slightly in hot alcohol. It will absorb moisture in air and decompounds into stearate and calcium
when meeting strong acid.
Product Quality: The standard HG/T 2338-92
Specifications:
Item | Index (First-Grade) |
Calcium Content % | 6.5±0.7 |
Free Acid (stearic acid ) % | ≤ 1.0 |
Loss on Drying ( moisture ) % | ≤ 3.0 |
Melting Point °C | 150±5 |
Fineness(through 0.075mm-mesh) % | All through |
Applications:
1. Widely used as heat stabilizer for UPVC. It can increasing the gelation speed with base of lead salt and lead soap.
2. Used as PP and PE halogen absorber to eliminates negative impact on residual catalyst to resin color and stability, improves resin’s yellow index and fluidity.
3. Lubricant in polyolefin fiber and mouldedwork.
4. Mold release, plasticizer, lubricating grease’s thickening agent, textile’s water proofing agent, paint flatting agent etc. for rubber processing.
5. This product also can be used for food additives, forage additives and cosmetic etc.
Package: 20Kg per plastic woven bag, with inner PE bag 10MT(without pallet)/20'container
Storage:In cool and draught place, no exposure to moisture, heat, fire or corrosion,
not pile with acid,Bases and corrosion goods.
Our product :
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Company: |
Taian Health Chemical Co., Ltd. |
E-mail: |
chem@netsun.com |
Address: |
Chemical industry park, No.96 Great Wall Road, Tai'an city, Shandong Province, China |
Zip Code: |
271000 |