Focus On High-quality Shoes Materials

SINCE  1998

 

zn-streratex

ZINC STEARATE

Widely used as a lubricant and processing stabilizer for rubber products, In the EVA formular, it makes whoe system freely dispersing and temperature stable.

Stearic Acid  

 

 Chemical Name ]: CETYLACETIC ACID, CARBOXYLIC ACID C18

[ Chemical Structure ]:

[ Formula ]: C18H36O2

[ Molecular Weight ]: 284.48

[ CAS No.]: 57-11-4

[ Application ]:

Stearic acid is a fatty acid widely existing in nature and has the general chemical properties of carboxylic acids. Stearic acid is mainly used for the production of stearates such as sodium stearate, magnesium stearate, calcium stearate, lead stearate, aluminum stearate, cadmium stearate, iron stearate, and potassium stearate. The sodium or potassium salt of stearic acid is the component of soap. It is widely used as cold resistant plasticizer, stabilizer, surfactant, release agent, rubber vulcanization accelerator, etc

[ Technical Data ]:

ITEMS

VPSA-01

VPSA-03

Acid Value mgKOH/g

205-211

210-213

Iodine value gl2/100g

0.60 max

2.0 max

Color ( Hazen )

60 max

200 max

Saponification value mgKOH/g

206-212

211-214

C16 (%)

57-62

68

C18 (%)

38-41

30

Solidifying Point()

5557

53-55

Moisture( %)

0.10 max

0.10 max

Inorganic Acid (%)

0.001 max

0.001 max

 

[ Safety and handling ]

Please refer to vinal polymer’s MSDS for further information on the safe storage, use and handling of this product. This information should be thoroughly reviewed prior to acceptance of this product.