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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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