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Elexar® EL-8614

Category:	TPE , Thermoplastic Elastomer
Manufacturer:	Teknor Apex Company
Trademark:	Elexar®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	TecZ3z_Elexar-EL-8614.pdf
PRICE:	Order Products email sales@su-jiao.com

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Elexar®EL-8614 is a thermoplastic elastomer (TPE) material,. This product is available in North America, Africa and the Middle East, Latin America, Europe or Asia Pacific. The processing method is extrusion or injection molding.

Elexar®The main features of the EL-8614 are:

flame retardant/rated flame

Flame Retardant

high hardness

Typical application areas include:

Wire and cable

Electrical/electronic applications

General Information
Features	High specific gravity High density Low liquidity Halogenated Fill High hardness Flame retardancy
Uses	Underground cable Cable sheath Electrical wire sheath material Electrical conductor insulation material Wire and cable applications Wire sheath Industrial cable insulation material Connector cord sheath Terminal cable sheath material
Appearance	Opacity
Forms	Particle
Processing Method	Extrusion Injection molding

Physical	Nominal Value	Unit	Test Method
Specific Gravity	1.16	g/cm³	ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)	3.0	g/10 min	ASTM D1238
Water Absorption ¹(equilibrium, 80°C)	3.3	%	ASTM D570

Hardness	Nominal Value	Unit	Test Method
Durometer Hardness			ASTM D2240
Shaw A, 5 seconds	96		ASTM D2240
Shaw D, 5 seconds	54		ASTM D2240

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress			ASTM D412
100% strain	6.84	MPa	ASTM D412
300% strain	8.46	MPa	ASTM D412
Tensile Strength (Yield)	15.5	MPa	ASTM D412
Tensile Elongation (Break)	570	%	ASTM D412
Tear Strength	66.5	kN/m	ASTM D624

Aging	Nominal Value	Unit	Test Method
Change in Tensile Strength in Air (136°C, 168 hr)	-14	%	ASTM D573
Change in Ultimate Elongation in Air (136°C, 168 hr)	-20	%	ASTM D573
Change in Tensile Strength (60°C, 168 hr, in ASTM #2 Oil)	-18	%	ASTM D471
Change in Ultimate Elongation (60°C, 168 hr, in ASTM #2 Oil)	-14	%	ASTM D471

Thermal	Nominal Value	Unit	Test Method
Continuous Use Temperature	125	°C	UL 1581
Brittleness Temperature	-49.0	°C	ASTM D746
RTI Elec	90.0	°C	UL 746
RTI	90.0	°C	UL 746

Electrical	Nominal Value	Unit	Test Method
Surface Resistivity	3.5E+16	ohms	ASTM D257
Volume Resistivity	2.2E+16	ohms·cm	ASTM D257
Dielectric Constant			ASTM D150
25°C, 60 Hz	2.34		ASTM D150
25°C, 1 kHz	2.80		ASTM D150
25°C, 1 MHz	2.30		ASTM D150
Dissipation Factor			ASTM D150
25°C, 60 Hz	2.0E-3		ASTM D150
25°C, 1 kHz	2.0E-3		ASTM D150
25°C, 1 MHz	5.0E-3		ASTM D150

Flammability	Nominal Value	Unit	Test Method
Flame Rating			UL 94
1.50 mm, Natural Color	HB		UL 94
3.00 mm, Natural Color	V-1		UL 94
Oxygen Index	25	%	ASTM D2863

Additional Information
EM 60 at 75C (167F): 1 day SIC(80V/mil)=2.50, % change in SIC, 1 to 14 days=4.07, Stability factor, 14 days=0.97, Power factor, 14 days=1.23

Injection	Nominal Value	Unit
Rear Temperature	199 - 216	°C
Middle Temperature	213 - 221	°C
Front Temperature	221 - 227	°C
Nozzle Temperature	221 - 229	°C
Processing (Melt) Temp	221 - 229	°C
Mold Temperature	25.0 - 65.6	°C
Injection Pressure	1.38 - 6.89	MPa
Injection Rate	Moderate-Fast
Back Pressure	0.172 - 0.345	MPa
Screw Speed	50 - 100	rpm
Cushion	3.81 - 25.4	mm

Injection instructions
无需干燥。但如果湿度过大，则将粒料在150°F (65°C)的温度下干燥2-4小时。

Extrusion	Nominal Value	Unit
Cylinder Zone 1 Temp.	193 - 210	°C
Cylinder Zone 2 Temp.	199 - 216	°C
Cylinder Zone 3 Temp.	213 - 221	°C
Cylinder Zone 5 Temp.	221 - 227	°C
Die Temperature	221 - 229	°C

Extrusion instructions
螺杆转速30 - 100 rpm

Note Message
1 .	168HR, mg/sq in

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