LNP™ ELCRES™ NPCXL9030

LNP ELCRES NPCXL9030 is an unfilled, opaque, amorphous polycarbonate (PC) copolymer resin suitable for injection moulding and extrusion. This non-chlorinated, non-brominated flame-retardant grade with no PFAS intentionally added, has an “All Colour” UL-94 V0 rating at 1.5 mm. It offers excellent low temperature ductility (-60 °C) and is UV stabilized providing additional weathering capability with a UL746C f1 rating. The grade has improved chemical resistance against a range of chemicals and is specifically tailored towards mobility and industrial applications that need chemical and mechanical durability.

Product Family

LNP™ COMPOUNDS AND PC COPOLYMER RESINS

Polymer Family

Polycarbonate (PC)

Processing Technology

Injection Molding

Where to buy

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Colors

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

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Features

Key characteristics of the material

Amorphous
Chemical Resistance
Colorable
Ductile
Flame Retardant
Good Mechanicals in Broad Temperature Range
Good Mold Release
Good Processability
Heat Stabilized
High Impact Resistance
No PFAS intentionally added
Non-Brominated
Non-Chlorinated
UV Resistant

Industry

Material previously used in

Applications

Possible usage of material

Electronic Components

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

FLAME CHARACTERISTICS

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
UL Yellow Card Link	View	-	-
UL94 Flame Class Rating
– UL Recognized, 94V-0 Flame Class Rating	1.5	mm	UL 94
– UL Recognized, 94V-0 Flame Class Rating	3.0	mm	UL 94

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
*Izod Impact, notched 80104 +23°C*	62	kJ/m²	ISO 180/1A
*Izod Impact, notched 80104 0°C*	63	kJ/m²	ISO 180/1A
*Izod Impact, notched 80104 -30°C*	59	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80104 +23°C*	NB	kJ/m²	ISO 180/1U
*Izod Impact, unnotched 80104 -30°C*	NB	kJ/m²	ISO 180/1U
*Izod Impact, notched 80103 +23°C*	65	kJ/m²	ISO 180/1A
*Izod Impact, notched 80103 -30°C*	56	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80103 +23°C*	120	kJ/m²	ISO 180/1U
*Izod Impact, unnotched 80103 -30°C*	140	kJ/m²	ISO 180/1U
Izod Impact, notched, 23°C	900	J/m	ASTM D256
Izod Impact, notched, -30°C	825	J/m	ASTM D256
Izod Impact, notched, -60°C	>500	J/m	ASTM D256
Izod Impact, unnotched, 23°C	NB	J/m	ASTM D4812
Izod Impact, unnotched, -30°C	NB	J/m	ASTM D4812
*Charpy 23°C, V-notch Edgew 80103 sp=62mm*	70	kJ/m²	ISO 179/1eA
*Charpy -30°C, V-notch Edgew 80103 sp=62mm*	60	kJ/m²	ISO 179/1eA
*Charpy 23°C, Unnotch Edgew 80103 sp=62mm*	110	kJ/m²	ISO 179/1eU
*Charpy -30°C, Unnotch Edgew 80103 sp=62mm*	85	kJ/m²	ISO 179/1eU

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	120	°C
Drying Time	2 - 4	Hrs
Drying Time (Cumulative)	48	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	270 - 310	°C
Nozzle Temperature	275 - 305	°C
Front - Zone 3 Temperature	285 - 315	°C
Middle - Zone 2 Temperature	275 - 305	°C
Rear - Zone 1 Temperature	270 - 300	°C
Mold Temperature	80 - 100	°C
Back Pressure	0.3 - 0.7	MPa
Screw Speed	60 - 100	rpm
Shot to Cylinder Size	40 - 60	%
Vent Depth	0.025 - 0.076	mm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, yield, 50 mm/min	54	MPa	ISO 527
Tensile Stress, break, 50 mm/min	63	MPa	ISO 527
Tensile Strain, yield, 50 mm/min	6	%	ISO 527
Tensile Strain, break, 50 mm/min	>100	%	ISO 527
Tensile Modulus, 1 mm/min	2000	MPa	ISO 527
Flexural Stress, yield, 2 mm/min	78	MPa	ISO 178
Flexural Modulus, 2 mm/min	2050	MPa	ISO 178
Tensile Stress, yld, Type I, 50 mm/min	55	MPa	ASTM D638
Tensile Stress, brk, Type I, 50 mm/min	60	MPa	ASTM D638
Tensile Strain, yld, Type I, 50 mm/min	6	%	ASTM D638
Tensile Strain, brk, Type I, 50 mm/min	>100	%	ASTM D638
Tensile Modulus, 50 mm/min	2050	MPa	ASTM D638

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Density	1.19	g/cm³	ISO 1183
Specific Gravity	1.19	-	ASTM D792
Mold Shrinkage, flow	0.5 - 0.9	%	SABIC method
Mold Shrinkage, xflow	0.5 - 0.9	%	SABIC method
Melt Volume Rate, MVR at 300°C/2.16 kg	10	cm³/10 min	ISO 1133
Melt Volume Rate, MVR at 300°C/5.0 kg	28	cm³/10 min	ISO 1133

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
*HDT/Bf, 0.45 MPa Flatw 80104 sp=64mm*	139	°C	ISO 75/Bf
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	126	°C	ISO 75/Af
Vicat Softening Temp, Rate B/50	144	°C	ISO 306
Vicat Softening Temp, Rate B/120	144	°C	ISO 306
Vicat Softening Temp, Rate A/50	153	°C	ISO 306
Vicat Softening Temp, Rate A/120	152	°C	ISO 306
Vicat Softening Temp, Rate B/50	144	°C	ASTM D1525
Vicat Softening Temp, Rate B/120	144	°C	ASTM D1525
Vicat Softening Temp, Rate A/50	153	°C	ASTM D1525
Vicat Softening Temp, Rate A/120	152	°C	ASTM D1525
CTE, 23°C to 50°C, flow	7.7E-05	1/°C	ISO 11359-2
CTE, 23°C to 50°C, xflow	9.1E-05	1/°C	ISO 11359-2
Relative Temp Index, Elec	125	°C	UL 746B
Relative Temp Index, Mech w/impact	110	°C	UL 746B
Relative Temp Index, Mech w/o impact	120	°C	UL 746B
Ball Pressure Test, 125°C +/- 2°C	PASSES	-	IEC 60695-10-2

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