J0050 EPM Ethylene Propylene Monomer 1.ESCRIPTION Ethylene propylene copolymer is polymerized by ethylene and propylene. It is primarily used in blending high-grade internal combustion engine oils. The product is white transparent colloid. It is solid in normal temperature. 2.KEY PERFORMANCE BENEFITS Excellent thickening capacity Excellent shear stability and thermal oxidation stability Good compatibility with all functional additives and pour point depressants Improve the low temperature property of oil Good oil soluble 3.TYPICAL VALUE ITEM INDICE TEST METHOD Appearence White bulk, eyeballing Volatility, % �0.75 GB/T 6373 (Oven Method) Ash Content, % �0.10 GB/T 4498 (Method A) Ethylene Content, % 48.1-53.1 Q/SY JH C 104001 Vanadium Content, ppm �10 Q/SY JH C 104004 Mooney Viscosity ML (1+4) 100 °C 45-55 GB/T 1232.1 Shearing Stability Index (SSI) �40-45 ---- 4.PACKING The product is packed in polypropylene plastic bags. Each bag weights 25 kilogram. Every 42 bags are packed in a wooden box. The net weight of each wooden box is 1.05 ton. 5.STORAGE Keep the temperature not higher than 75°C. For long-term storage, the suggested temperature is lower than 45°C