LNP™ THERMOCOMP™ Compound DC0041PQ

LNP THERMOCOMP DC0041PQ compound is based on Polycarbonate (PC) resin containing 20% carbon fiber. Added features of this grade include: Electrically Conductive, Non-Brominated, Non- Chlorinated Flame Retardant, Exceptional Processing.

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

Carbon fiber filled
Electrically Conductive
Flame Retardant
High Flow
High stiffness/Strength
Non Cl/Br flame retardant

Industry

Material previously used in

Building Component
Electrical
Mobile Phone - Computer - Tablets
Personal Accessory

Applications

Possible usage of material

Personal Computing

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

ELECTRICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Volume Resistivity	3.19E+06	Ω.cm	ASTM D257
Surface Resistivity	1.40E+06	Ω	ASTM D257

FLAME CHARACTERISTICS

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
UL Yellow Card Link	View	-	-
UL Recognized, 94V-0 Flame Class Rating	0.8	mm	UL 94
UL Recognized, 94V-1 Flame Class Rating	≥0.7	mm	UL 94

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, unnotched, 23°C	500	J/m	ASTM D4812
Izod Impact, notched, 23°C	70	J/m	ASTM D256
Instrumented Dart Impact Total Energy, 23°C	10	J	ASTM D3763

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	70	°C
Drying Time	4	Hrs
Maximum Moisture Content	0.05	%
Melt Temperature	275 - 300	°C
Front - Zone 3 Temperature	280 - 300	°C
Middle - Zone 2 Temperature	270 - 290	°C
Rear - Zone 1 Temperature	260 - 280	°C
Mold Temperature	60 - 85	°C
Back Pressure	0.2 - 0.3	MPa
Screw Speed	30 - 63	rpm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, brk, Type I, 5 mm/min	185	MPa	ASTM D638
Tensile Strain, brk, Type I, 5 mm/min	1.5	%	ASTM D638
Tensile Modulus, 5 mm/min	21000	MPa	ASTM D638
Flexural Stress, brk, 1.3 mm/min, 50 mm span	260	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	18000	MPa	ASTM D790

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Specific Gravity	1.32	-	ASTM D792
Mold Shrinkage, flow, 24 hrs	0.1	%	ASTM D955
Mold Shrinkage, xflow, 24 hrs	0.36	%	ASTM D955

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 1.82 MPa, 3.2mm, unannealed	86	°C	ASTM D648
CTE, -30°C to 30°C, flow	1.4E-05	1/°C	ASTM D696
CTE, -30°C to 30°C, xflow	3.5E-05	1/°C	ASTM D696
Relative Temp Index, Elec	80	°C	UL 746B
Relative Temp Index, Mech w/impact	80	°C	UL 746B
Relative Temp Index, Mech w/o impact	80	°C	UL 746B

Curve Data

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CAE Cards