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Easily Incorporated Zinc Stearate Powder Improving Sanding Property For NC Coatings
Easily Incorporated Zinc Stearate Powder Improving Sanding Property For NC Coatings
Specifications
Model Number :
SKY-1826
Certification :
ROHS/ASTM/SGS
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
1000 Ton Per Month
Delivery Time :
7-10 Work Days
Packaging Details :
20kg/bag, white paper bag or composite kraft paper bag(inside with PE plastics bag).
Brand Name :
SKYHIL
Name :
Zinc Stearate (octadecoic acid zinc)
Molecular formula :
Zn(C17H35COO)2
Color :
white coloured powder
CAS No :
557-05-1
Synonyms :
Stearic acid zinc salt
Fineness :
800 mesh
Application :
Paints and Coatings
Zinc Oxide（%） :
13-15
Description

Zinc Stearate Powder Improvement Sanding Property Of The Primer for NC Coatings

Description

Zinc stearate is used in the pharmaceutical industry and the cosmetic products like face powder to improve the smoothness and adhesion. It is used in paint industry as a gloss imparting agent and a grinding agent. In plastic and rubber processing, zinc stearate is ued as a releasing agent and lubricant which can be easily incorporated. It is used as as a metal release agent in rubber, polyurethane and polyester processing system.

Applications

The film-forming substances of NC are mainly cellulose nitrate (nitrocellulose)and alkyd resin.NC is natural drying coating which is characterized by a dry-speed quickly. Because the big molecular weight of cellulose nitrate and the low solid content of NC, its wettability for powder is poor. Therefore, appropriate addition of zinc stearate is 1%to 2%in NC, adding overload will affect the

adhesion and transparency of the primer.

Feature

Item Type SKY-1826
Appearance White Powder
Melting Point(℃) 120-128
Zinc Oxide(%) 13-15
Free Acid(%) ≤0.5
Moisture(%) ≤0.8
Fineness 800 mesh
Density G/L 230-310

Property

1, Improvement sanding property of the primer.

2, Given the primer better rheopexy to improvement its anti-settle.

3, Improvement filling of the primer

Easily Incorporated Zinc Stearate Powder Improving Sanding Property For NC Coatings

Product tags

zinc stearate for plastics

,

zinc-stearate abrasive cloth

,

zinc dust powder
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Easily Incorporated Zinc Stearate Powder Improving Sanding Property For NC Coatings

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Product Detail
Model Number :
SKY-1826
Certification :
ROHS/ASTM/SGS
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T
Contact Supplier
Easily Incorporated Zinc Stearate Powder Improving Sanding Property For NC Coatings

Guangzhou Quanxu Technology Co.,Ltd.

Active Member
8 Years
guangdong
Since 1995
Business Type :
Manufacturer, Agent, Importer, Exporter
Main Products :
Paint Matting Agent, Silica Matting Agent, Fumed Silica Powder
Total Annual :
1000000-2000000
Employee Number :
>200
Certification Level :
Active Member
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