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Chlorinated polyethylene was made by high density polyethylene (HDPE) after chlorination, due to the CPE molecules do not contain a double bond, so, it has excellent weather resistance and excellent flame retardant performance, mainly used as impact modifier for PVC products.
The appearance is non toxic white powder, due to the hydrogen atoms are replaced by chlorine atoms, damage to the crystallization of HDPE, make its have the rubber property and becomes soft, because of the chlorine atom, make CPE become polar polymer and same with PVC, increased the intermiscibility of PVC, in addition mixed with PE, PS and rubber can improve physical properties.
Specification:
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Item
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PE-C 135
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CM 135
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Chlorine content，%
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35±2
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35±2
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Heat of fusion，J/g
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≤2.0
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≤2.0
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Volatile，%
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≤0.4
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≤0.5
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Residue on sieve（mesh of 0.9mm），%
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≤2.0
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-
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Shore hardness
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≤65
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≤60
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Tensile strength，MPa
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≥8.0
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≥6.0
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Impurity particles/100g
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≤50
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-
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Ash content,%
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≤4.5
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≤4.5
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Application: Wire&Cable(Coal mine cable, UL and VDE standard cable), Hydraulic hose, automotive hose, adhesive tape, rubber sheet, pvc profile/pipe modifier, magnetic materials, ABS modified. Etc.
Package and Storage:
Plastic weaved bag, 25kg/bag.
It is should be stored in a cool, dry and ventilated place and suggest used during one year.
Notice:
Only used for industry application and forbidden to the products directly to the food and drug and feed
Promise:
1. Keep same quality of sample and mass quantity order.
2. Supply technical support according to client’s request at any time.
3. Can be change the product if any problem during using.
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