LE 8285, Low density polyethylene

LE Shina 8285:

LE Shina 8285 is a PE, low density polyethylene that uses for sheathing communication cables.

Description of LE Shina 8285

The material covered by this specification is in confirm whit the ASTM D-1248 type I, class C category 4 or 5, grade J3 latest edition.

High environment stress crack resistance

Excellent processing characteristics

Excellent outdoor weather ability

Good carbon black dispersion

Packing LE Shina 8285: you can buy this LE in 25 kg strong plastic bags that completely sealed.

Properties LE Shina 8285:

PHYSICAL PROPERTIES

Property

Unit

Value

Test Method

Melt index

Gr/10 min

0.65

ASTM D-1238

Density at 23 °C

Gr/cm3

0.931

ASTM D-792

Ultimate tensile strength

Mpa

16

ASTM D-638

Elongation at break

%

600

ASTM D-638

Brittleness temperature

°C

<-75

ASTM D-748

ESCR”10%igepal “ f20 condition A

Hours

>=72

ASTM D-1693

Oxidative induction time (200°C)

Minute

>=40

ASTM D-3895

Carbon black content

%

2.5±0.1

ASTM D-1603

Carbon black dispersion

---

Max 3(BS 6234)

BS 2782

ELECTRICAL PROPERTIES

Dielectric constant at 1 MHz

---

2.4

ASTM D-150

Dielectric  factor at 1 MHz

---

0.00031

ASTM D-150

Dielectric strength shirt time

kV/mm

>20

ASTM D-149

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