Zhejiang Wanma Macromolecule Material Co., Ltd.
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  • Contact Person : Mr. Cai Jack
  • Company Name : Zhejiang Wanma Macromolecule Material Co., Ltd.
  • Tel : 86-571-63755221
  • Fax : 86-571-63755221
  • Address : Zhejiang,Hangzhou,No. 63, Nanhuan Road, Lin'an Economic Developing Zone
  • Country/Region : China
  • Zip : 330315

YJW-35 XLPE compound

YJW-35 XLPE compound
Product Detailed
Related Categories:Other Plastic Products
Black xlpe compound for aerial cable 1)xlpe compound with two-step method 2)used for aerial cable

No.

Experiment Item

Testing Method

Unit

Typical value

1

Density

GB/T1033-86

g/cm3

0.921

2

Tensile strength

GB/T1040-92

MPa

19

3

Elongation at break

GB/T1040-92

%

490

4

Hot set elongation

0.2 MPa 15min

Elongation under load

%

55

Permanent deformation after cooling

%

-2

5

Aging 

135ºC ,168h

Change of tensile properties

%

12

Change of elongation properties

%

10

6

Gel content

%

80

7

Resistance to environmental stress cracking F50

h

pass

8

Brittle temperature -76ºC

GB/T 5470

Pieces

0

9

Dielectric constant 20°C,50HZ

GB/T 1409-88

/

2.20

10

Dissipation factor 20°C,50HZ      

GB/T 1409-88

/

5×10-4

11

DC Volume resistivity 20°C 

GB/T 1410-89

Ω·m

4×1014

12

Dielectric strength

GB/T 1408.1

MV/m

39

Black XLPE Compound for aerial cable was made by mixture, plasticization and granulation with the low-density polyethylene as the basic resin, carbon black master batch, cross linking agent and other additives. It doesn’t contain harmful substances like heavy metal, and has excellent mechanical, electrical and heat aging properties with the stable technique as well as smooth surface. It is used as the insulation of aerial cable.

 Over a broad range of processing technique, YJW-35 can still provide excellent extrusion capacity and smooth surface. For optimum results, melt extrusion temperature in the range of 100 °Cto 120 °C are recommended. For further details, please contact our merchandiser.

Keep away from sunshine and rain during the transport, store in clean, dry and ventilated warehouse. The product may be stored for up to 6 months without opening at normal temperature. 

YJW-35 XLPE compound



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