LNP™ THERMOCOMP™ Compound EF002EXH

LNP THERMOCOMP EF002EXH compound is based on Polyetherimide (PEI) resin containing 10% glass fiber. Added features of this grade include: Healthcare.

Product Family

LNP™ COMPOUNDS AND PC COPOLYMER RESINS

Polymer Family

Polyetherimide (PEI)

Processing Technology

Injection Molding

Where to buy

You can get in touch with us in these regions to buy the material

Colors

All colors are customizable. Refer our ColorXpress tool to check color availability

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Features

Key characteristics of the material

Healthcare/Formula lock
High stiffness/Strength
High temperature resistance
No PFAS intentionally added

Industry

Material previously used in

General Healthcare
Industrial Packaging
Patient Testing
Pharmaceutical Packaging and Drug Delivery
Surgical devices

Applications

Possible usage of material

Surgical Devices

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, notched, 23°C	48	J/m	ASTM D256
Izod Impact, notched, -30°C	64	J/m	ASTM D256
Instrumented Dart Impact Total Energy, 23°C	8	J	ASTM D3763
*Izod Impact, notched 80104 +23°C*	6	kJ/m²	ISO 180/1A
*Izod Impact, notched 80104 -30°C*	7	kJ/m²	ISO 180/1A

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	150	°C
Drying Time	4 - 6	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	360 - 400	°C
Rear - Zone 1 Temperature	360 - 380	°C
Middle - Zone 2 Temperature	370 - 390	°C
Front - Zone 3 Temperature	380 - 400	°C
Nozzle Temperature	390 - 400	°C
Mold Temperature	140 - 180	°C
Back Pressure	0.3 - 0.7	MPa
Screw speed (Circumferential speed)	0.2 - 0.3	m/s
Vent Depth	0.025 - 0.076	mm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, yld, Type I, 5 mm/min	114	MPa	ASTM D638
Tensile Stress, brk, Type I, 5 mm/min	115	MPa	ASTM D638
Tensile Strain, yld, Type I, 5 mm/min	3	%	ASTM D638
Tensile Strain, brk, Type I, 5 mm/min	3	%	ASTM D638
Tensile Modulus, 5 mm/min	4610	MPa	ASTM D638
Flexural Stress, yld, 1.3 mm/min, 50 mm span	225	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	6850	MPa	ASTM D790

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Specific Gravity	1.34	-	ASTM D792
Mold Shrinkage, flow, 3.2 mm	0.2 - 0.4	%	SABIC method
Density	1.42	g/cm³	ISO 1183
Water Absorption, (23°C/saturated)	0.9	%	ISO 62-1
Moisture Absorption (23°C / 50% RH)	0.5	%	ISO 62

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 1.82 MPa, 6.4 mm, unannealed	207	°C	ASTM D648
CTE, -40°C to 40°C, flow	2.5E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, xflow	5.E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, flow	2.5E-05	1/°C	ISO 11359-2
CTE, -40°C to 40°C, xflow	5.E-05	1/°C	ISO 11359-2
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	205	°C	ISO 75/Af

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