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Sell Plastic Additives Of CPE

Inquiry
  Post Date: Jan 02,2013
  Expiry Date: Jul 01,2013
  Detailed Description: Specifications
CPE
CPE resin is one kind of rubber high molecular material made of high-density polythene resin after chlorination reaction.
CPE resin is one kind of rubber high molecular material made of high-density polythene resin after chlorination reaction. From the molecular constitution, we can see that CPE can be seen as random copolymer of ethane, chloroethylene and 1, 2 acetylene dichloride; its molecular chain is saturated and the polar chlorine atoms are in random distribution, thus, it has the good mechanical and chemical properties and is widely used in machinery, electric, chemical, mine and building material industries. The heat resistance, resistance to ozone and weather and aging resistance of CPE are better than those of rubber; its oil resistance is better than that of NBR and CR; its aging resistance is better than that of CSM and it can resist the corrosion medium of acid, caustic and salt etc. It's innocuity, flame resisting and no explosion hazard.
CPE has universal and rubber type, one of my company universal 135 A mainly used for plastic modification. Rubber type 135 B mainly used as a flexible material.
brand
performance
application
CPE135A
Good softness, low temperature toughness , high intensity, the high filling ability and good resistance performance
used for Windows and doors profiles, plastic pipes and pipe fittings, plank hard PVC products
CPE135B
High toughness, high elastic, GaoYanShen rate, low temperature toughness good, good oil resistance and flame retardant performance
Used for flame retardant sheath of wires and cables, flame retardant belt, mining cable, waterproofing materials, etc
Our company mainly produces H135 type CPE.
The key technical index:

Best quality
First quality
Qualified quality
Content of chlorine %
34~36
33~37
33~37
Crystallization residual%
≤5
≤20
----
Volatilization %
≤0.3
≤0.4
≤0.5
Residue onsieve %
≤0.5
≤1.0
≤2.0
Foreign particle/(25*60m2)
≤15
≤100
----
Thermal decomposition temperature °C
≥165
≥165
≥165
Apparent densityg/ml
≥0.52
----
----
Shore hardness (A)
≤57
≤65
≤75
Tensile strength Mpa
≥6
≥6
≥6
H135 A type CPE performance
Our company mainly used as the impact resistant modifier of PVC. At present, it takes 95% share of the impact resistant modifier market of domestic PVC. The additive shares of H135 A type CPE as the impact resistant modifier of PVC profile shapes is 9~ 12; the shares as the impact resistant modifier of PVC water feeding pipe and other liquid transfer pipe under pressure is 4~ 6; this can effectively improve the low temperature resistant impact property of PVC product. In addition, H135A type CPE is widely added into the products including PVC plate, sheet, calcium-plastic box, case of household appliances and electrical appliance fittings to improve the mechanical property and electrical property.
H135 A type CPE can be compatible and use with most plastics and rubbers simultaneously. The polymer crossblend system with bad compatibility can take CPE as bulk filler. The rubbers used together with CPE include caoutchouc, butadiene styrene rubber, ethylene propylene diene copolymer, polyurethane rubber, acrylonitrile butadiene rubber, neoprene and chlorosulfonated polyethylene etc. The plastics used together with CPE include PVC, PE, PP, EVA and PA etc, which greatly improve the low temperature resistant impact property and increase flame resistance, oil and aging resistance, corrosion resistance and insulatibity. This can make the plastic product have high filling property and reduce production cost.

H135 B type CPE performance
H135B type CPE is Collectively referred to as 35% chlorine content in rubber type CM. when users use,they set Mooney viscosity,which is sticky main areas in rubber. Because the processing performance of H135B type CPE is very good, the CPE can be made of rounder, smooth surface, or popular inferior smooth of rubber products. H135B type CPE is white powder, has the good shading sex and aging resistance, can be made into colorful and durable rubber products. Therefore, 135 B CPE in each field can replace some rubber, the production of the excellent performance of rubber products.


Packing and specification
This product adopts polyethylene bags for internal use and polypropylene bags for external use with net weight of 25 kg per bag.

Storage and transportation
For the viscoelasticity and absorbency of CPE resin are strong, this product shall be stored in the dry and ventilated warehouse with stack height no more than 10 bags and avoid solarization, damp and takes strict precautions again stress. It is not dangerous cargo.


  Company: Shijiazhuang RuiXin Chemical Co.Ltd     [ China ]        
  Contact: cathy
  Tel: +86-311-67663261
  Fax:
  Email: yanyunjia1216@163.com
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