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Chlorinated polyethylene Rubber- CM SERIES
As a special synthetic rubber, CPE rubber is a heat, weathering and oil resistant elastomer with excellent flame retardancy. It has been broadly used in wire,cable, hose and automotive industrial parts for decades with its outstanding chemical characteristics and flame retardant property .
Our CPE rubber also can be blended with elastomers like NBR, CSM, EPDM to meet stringent end use specifications.
PRODUCT INTRODUCTION
Ideal cost-effectiveness, CM rubber can be substitution of CR and CSM.
Outstanding heat, oil and ignition resistance
Good chemical and wear resistance
Excellent low-temperature toughness, high magnetic powder filling performance
Perfect processing performance on equipment common to the rubber industry
Long durability and heat-aging property for rubber products
Unique crumb form, easy blending, formulating, and processing for Rubber industry
Cable and wire:
Widely used in the protective sheathing for home appliances’ cables and wires, mining cables and wire, marine cables and wires, wind power cables, etc.
Automobile Hoses and Industrial Hoses.
Liquid conveying hoses ,oil & gas conveying hoses and so on.
Magnetic Rubber Materials.
With high filling capacity for ferrite magnetic powder , CM rubber can be frequently used in Magnetic components for home appliances, motors and automobiles due to its precision, softness and better low- temperature performance.
Special Rubber Products
Flame retardant conveyor belts, heat-resistant conveyor belts and ordinary conveyor belts for its heat & cold resistance, ozone & atmospheric aging resistance, flame retardancy.
Rubber parts with special requirements, such as automobiles, ships, and locomotives.
Combined use with other rubbers like EPDM, NBR , CSM and BR. also made into rubber parts with special requirements, such as automobiles, ships, and locomotives.
PRODUCT PARAMETERS
Item | Unit | CM135B-L | CM135B | CM3680 | CM3610 | CM140B | CM2500 | CM130B |
Chlorine content | % | 35±1.0 | 35±1.0 | 35±1.0 | 35±1.0 | 40±1.0 | 25±1.0 | 30±1 |
Heat of fusion | J/g | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤2.0 | ≤2.0 |
Shore A hardness | （A) | ≤60 | ≤60 | ≤60 | ≤60 | ≤60 | ≤80 | ≤70 |
Tensile strength | MPa | ≥8.0 | ≥8.0 | ≥8.0 | ≥8.0 | ≥8.0 | ≥8.0 | ≥8.0 |
Elongation | % | ≥800 | ≥800 | ≥800 | ≥700 | ≥650 | ≥700 | ≥700 |
Mooney viscosity | ML(1+4)125℃ | 42-47 | 65-75 | 75-85 | 85-100 | 75-85 | 60-80 | 60-70 |
PACKING AND STORAGE
25kg/bag PP valve bag with PE liner or super sack .
The Product should be stored in cool ,dry and ventilated area.Shelf- life of two years, it can be still used if qualified by inspection after shelf life.
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