Quality and Sell calcium stearate,lead stearate,zinc stearate

详情

Uvava Trading PTY LTD has evolved in the retail space from a stalwart warehouse chain to now being able to offer customers a convenient online shopping hub. Makro offers food, the latest electronics, houseware, camping and outdoor equipment and even liquor. A total of *2 Uvava Trading PTY LTD stores trade in South Africa, bringing convenience and affordability to local households and businesses. With the ecommerce addition to our digital offering, customers can now enjoy Makro€™s deals and value-added services across a broader reach of locations. Our extensive online shopping range includes the majority of items you would expect to find in any our store and carries with it the same ethos we have always maintained. We operate under a low cost/ low margin trading philosophy, enabling us to deliver quality merchandise at competitive prices 1.product name:Calcium stearate Characters and Uses:They are white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding calcium salts.They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc. Terms Specification Grade Super 1st 2st Melting Point, &#***1;&#***5; ******5 **0min **5min Calcium Content,% 6.5 0.5 6.5 0.6 6.5 0.7 Moisture,% 2.0 3.0 3.0 Free Fatty Acid,% 0.5 max 0.5 max 0.5 max Fineness(thr. mesh **0),% *9.5min *9.0min *9.0min 2. Lead stearate Characters and Uses:They are white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding lead salts.They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc. Terms Specification Grade Best quality Better quality Quality Melting point &#***1;&#***5; ******0 ******0 *****0 Pb Content,% *7.5 0.5 *7.5 1.0 *7.5 1.5 Water Content, %&#***4; 0.3 1.0 1.7 Free Acid (calculating by stearate acid) %&#***4; 0.8 1.0 1.5 Size (through 0.**5 mm mesh rate), %&#***5; *9.0 *8.0 *5.0 3. Zinc Stearate Characters and Uses:They are white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding calcium salts.They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc. Terms Specification Grade Super 1st 2st Melting Point,&#***1;&#***5; ******5 **0min **5min Calcium Content,% 6.5 0.5 6.5 0.6 6.5 0.7 Moisture,% 2.0 3.0 3.0 Free Fatty Acid,% 0.5 max 0.5 max 0.5 max Fineness(thr. mesh **0),% *9.5min *9.0min *9.0min