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3. WESTCO™ Hi-Plast 201 - Petroleum Sulfonate

WESTCO™ Hi-Plast 201 Petroleum Sulfonate CAS# 68608-26-4

Hi-Plast^TM 201 is an effective, non-discoloring plasticizer and process aid for most elastomers.  Used at 2 to 15 phr, Hi-Plast^TM 201 assists polymer break down and dispersion of carbon black and other pigments.  Lower mix viscosity allows higher filler load and reduces mixing energy requirements. Hi-Plast^TM 201 improves mold flow, extrusion and calendaring operations and retards scorch. It is used in a wide variety of products including sponge, hose, belts, molded goods, coated fabrics, wire and cable and tire repair materials.

Packaging: 385 lb. drum

SPECIFICATIONS:

*API Gravity @ 60°F 35 + 5	35 + 5
*Viscosity S.U.S. at 100°F 50 + 10	50 + 10
*Color 3.5 Max.	3.5 Max.
*Flash Point (C.O.C.) >215°F	>215°F
*Acid Value 7.85-8.15	7.85-8.15
Specific Gravity, typical 0.850	0.850

*Actual data will be reported on COA

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