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Borealis LE6022

Category:	LDPE , Low Density Polyethylene
Manufacturer:	Borealis AG
Trademark:	Borealis
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	tQzsok_Borealis-LE6022.pdf
PRICE:	Order Products email sales@su-jiao.com

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LE6022 is a black low density copolymer modified polyethylene compound. It is characterized by excellent stress crack resistance and mechanical properties and low temperature performance in combination with good extrudability. LE6022 contains 2,5% well dispersed funace black in order to ensure excellent weathering resistance.

Applications
LE6022 is designed for jacketing of communication cables.

Cables manufactured with LE6022 using sound extrusion practice normally comply with the following cable product standards:

IEC 60502, Part 2, Type ST3

IEC 60708

IEC 60840, Type ST3

HD 620 S2, Part 1, table 4B, DMP 17

General Information
Features	Copolymer Good Surface Finish Good Weather Resistance High ESCR (Stress Crack Resist.) Low Density
Uses	Cable Jacketing
Agency Ratings	ASTM D 1248, I, Class C, Cat. 5, Grade E5 ASTM D 1248, I, Class C, Cat. 5, Grade J3 ASTM D 1248, I, Class C, Cat. 5, Grade W2-4 BS 6234 Type 03C, TS1 BT M 132 DIN VDE 0207 Type 2YM2 EN 50290-2-24 HD 620 S1, Part 1, table 4B, DMP 17 IEC 60502 Type ST3 IEC 60708 IEC 60840 Type ST3 ISO 1872 PE KCHL 18D003 MIL L-P-390C, Type III, Class L, Grade 2, Cat. 5 MIL L-P-390C, Type III, Class L, Grade 3, Cat. 5 MIL L-P-390C, Type III, Class L, Grade 4, Cat. 5 NF C 32-060
Forms	Granules
Processing Method	Extrusion

Physical	Nominal Value	Unit	Test Method
Density			ISO 1183
-- ¹	0.931	g/cm³
-- ²	0.918	g/cm³
Apparent Density	0.50 to 0.60	g/cm³
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)	0.20	g/10 min	ISO 1133
Environmental Stress-Cracking Resistance (50°C, 10% Igepal, F20)	> 1000	hr	IEC 60811-4-1

Hardness	Nominal Value	Unit	Test Method
Shore Hardness (Shore D, 1 sec)	50		ISO 868

Mechanical	Nominal Value	Unit	Test Method
Tensile Stress (Yield)	> 15.0	MPa	ISO 527-2/50
Tensile Strain (Break)	> 600	%	ISO 527-2/50
Flexural Modulus	250	MPa	ASTM D790

Thermal	Nominal Value	Unit	Test Method
Brittleness Temperature	< -76.0	°C	ASTM D746

Electrical	Nominal Value	Unit	Test Method
Volume Resistivity	1.0E+16	ohms·cm	IEC 60093
Electric Strength	20	kV/mm	IEC 60243-1
Dielectric Constant (1 MHz)	2.50		IEC 60250
Dissipation Factor (1 MHz)	6.0E-3		IEC 60250

Extrusion	Nominal Value	Unit
Melt Temperature	200 to 210	°C

Note Message
1 .	Compound
2 .	Base Resin

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