LNP™ ELCRES™ HR156R

LNP ELCRES HR156R is a compound based on Copolymer Polycarbonate resin. This resin has higher RTI, better scratch resistance and higher modulus than standard PC. It offers excellent heat resistance performance, good processability and available for opaque or limited transparent colors

Product Family

LNP™ COMPOUNDS AND PC COPOLYMER RESINS

Polymer Family

Polycarbonate (PC)

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

Enhanced mold release
High Flow
High stiffness/Strength
High temperature resistance
Scratch Resistance

Industry

Material previously used in

Home Appliances
Lighting
Material Handling

Applications

Possible usage of material

Electrical
Electronics
Enclosure/Housing/Cover

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	113	J/m	ASTM D256
Izod Impact, notched, -30°C	73	J/m	ASTM D256
*Izod Impact, notched 80103 +23°C*	11	kJ/m²	ISO 180/1A
*Izod Impact, notched 80103 -30°C*	10	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80103 +23°C*	NB	kJ/m²	ISO 180/1U
*Izod Impact, unnotched 80103 -30°C*	NB	kJ/m²	ISO 180/1U
*Izod Impact, notched 80104 +23°C*	12	kJ/m²	ISO 180/1A
*Izod Impact, notched 80104 -30°C*	11	kJ/m²	ISO 180/1A
*Charpy 23°C, V-notch Edgew 80103 sp=62mm*	12	kJ/m²	ISO 179/1eA
*Charpy -30°C, V-notch Edgew 80103 sp=62mm*	10	kJ/m²	ISO 179/1eA
*Charpy 23°C, Unnotch Edgew 80103 sp=62mm*	NB	kJ/m²	ISO 179/1eU
*Charpy -30°C, Unnotch Edgew 80103 sp=62mm*	NB	kJ/m²	ISO 179/1eU
*Charpy 23°C, V-notch Edgew 80104 sp=62mm*	20	kJ/m²	ISO 179/1eA
Instrumented Dart Impact Total Energy, 23°C	68	J	ASTM D3763

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	125	°C
Drying Time	4 - 6	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	290 - 350	°C
Nozzle Temperature	285 - 345	°C
Front - Zone 3 Temperature	290 - 350	°C
Middle - Zone 2 Temperature	280 - 340	°C
Rear - Zone 1 Temperature	270 - 330	°C
Mold Temperature	85 - 130	°C
Back Pressure	0.3 - 0.7	MPa
Screw Speed	40 - 90	rpm
Shot to Cylinder Size	40 - 60	%
Vent Depth	0.025 - 0.08	mm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, yld, Type I, 50 mm/min	72	MPa	ASTM D638
Tensile Stress, brk, Type I, 50 mm/min	62	MPa	ASTM D638
Tensile Strain, yld, Type I, 50 mm/min	6.5	%	ASTM D638
Tensile Strain, brk, Type I, 50 mm/min	90	%	ASTM D638
Tensile Modulus, 5 mm/min	2620	MPa	ASTM D638
Flexural Strength, 1.3 mm/min, 50 mm span	111	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	2600	MPa	ASTM D790
Tensile Stress, yield, 50 mm/min	72	MPa	ISO 527
Tensile Stress, break, 50 mm/min	62	MPa	ISO 527
Tensile Strain, yield, 50 mm/min	6.5	%	ISO 527
Tensile Strain, break, 50 mm/min	90	%	ISO 527
Tensile Modulus, 1 mm/min	2650	MPa	ISO 527
Flexural Strength, 2 mm/min	102	MPa	ISO 178
Flexural Modulus, 2 mm/min	2500	MPa	ISO 178

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Specific Gravity	1.2	-	ASTM D792
Density	1.2	g/cm³	ISO 1183
Moisture Absorption (23°C / 50% RH)	0.23	%	ISO 62
Water Absorption, (23°C/saturated)	0.3	%	ISO 62-1
Melt Flow Rate, 330°C/2.16 kgf	45	g/10 min	ASTM D1238
Melt Volume Rate, MVR at 330°C/2.16kg	42	cm³/10 min	ISO 1133
Mold Shrinkage, flow, 3.2 mm	0.6 - 0.9	%	SABIC method

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 0.45 MPa, 3.2 mm, unannealed	155	°C	ASTM D648
HDT, 1.82 MPa, 3.2mm, unannealed	145	°C	ASTM D648
*HDT/Bf, 0.45 MPa Flatw 80104 sp=64mm*	155	°C	ISO 75/Bf
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	142	°C	ISO 75/Af
CTE, -40°C to 40°C, flow	6.E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, xflow	6.E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, flow	6.E-05	1/°C	ISO 11359-2
CTE, -40°C to 40°C, xflow	6.E-05	1/°C	ISO 11359-2
Vicat Softening Temp, Rate B/50	160	°C	ASTM D1525
Vicat Softening Temp, Rate B/50	160	°C	ISO 306
Vicat Softening Temp, Rate B/120	162	°C	ISO 306

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