1) CHEMICAL NAME : Calcium Stearate
2) STRUCTURE : Ca(C17H35COO)2
3) Molecular Weight : 607
2. Characteristics
1) Superior gelation due to high internal lubrication.
2) Non-toxic - used with Zn-St for non-toxic product.
3) Great synergy when used with epoxy compound.
4) Used as lubricant for the process of general Olefin resin.
5) Not sulfide stain.
3. Product Standard
TEST ITEM
SPECIFICATION
UNIT
REMARK
Appearance
WHITE FINE POWDER
¡ª
Ca content
6.8¡¾0.5
%
Melting Point
155¡¾5.0
¡É
Acid Value
Below than 0.5
KOH/mg
Loss on Drying
Below than 2.0
%
Particle Size
Above than 99
% (325 mesh pass)
4. Uses
1) Used as lubricant or parting agent mold release for the process of Polymer.
2) Used as processing aid that has heat stability for Polyolefin.
3) Used for food packing or bags.
4) Used as additive, anti-precipitant or lubricant for paint production.
5) Used as waterproof agent for asbestos, paper and textile production.
6) Used as parting agent mold release as well as plasticizer for injection molding process.
5. Packing Unit and Material
20Kg/Paper Bag
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