LNP™ ELCRIN™ D451RCG

Sustainable Grade

LNP ELCRIN D451RCG compound is based on recycled Polycarbonate (PC) resin containing 40% glass fiber. Added features of this grade include: High Modulus, Low Warpage, Good Ductility, Non-Brominated & Non-Chlorinated Flame Retardant. Post-Consumer Recycling (PCR) Polycarbonate content up to 35%, that also incorporates renewable feedstock through ISCC+ mass-balance certification.

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

Flame Retardant
High stiffness/Strength
Impact resistant
Low Warpage
Non Cl/Br flame retardant
Sustainable (bio-based offerings)
Sustainable (Mechanical Recycling)

Industry

Material previously used in

Building Component
Electrical
Mobile Phone - Computer - Tablets
Personal Accessory

Applications

Possible usage of material

Electronic Components
consumer electric housing
mobile phone enclosure
laptop housing
wearable device housing
tablet pc housing

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

ELECTRICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Dielectric Constant
– 1.1 GHz	3.73	-	SABIC method
– 1.9 GHz	3.74	-	SABIC method
– 5 GHz	3.77	-	SABIC method
– 10 GHz	3.79	-	SABIC method
Dissipation Factor
– 1.1 GHz	0.0073	-	SABIC method
– 1.9 GHz	0.0075	-	SABIC method
– 5 GHz	0.0083	-	SABIC method
– 10 GHz	0.0084	-	SABIC method
Volume Resistivity	>1.0E+16	Ω.cm	ASTM D257
Comparative Tracking Index (UL) {PLC}	>1.0E+16	PLC Code	UL 746A
Surface Resistivity	3	Ω	ASTM D257

FLAME CHARACTERISTICS

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
UL Yellow Card Link	View	-	-
UL Recognized, 94V-0 Flame Class Rating	≥0.6	mm	UL 94
Glow Wire Ignitability Temperature, 2.0 mm	875	°C	IEC 60695-2-13
Glow Wire Ignitability Temperature, 1.0 mm	875	°C	IEC 60695-2-13
Glow Wire Ignitability Temperature, 1.6 mm	875	°C	IEC 60695-2-13
Glow Wire Flammability Index, 2.0 mm	960	°C	IEC 60695-2-12
Glow Wire Flammability Index, 1.0 mm	960	°C	IEC 60695-2-12
Glow Wire Flammability Index, 1.6 mm	960	°C	IEC 60695-2-12

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, notched, 23°C	133	J/m	ASTM D256
Izod Impact, notched, -30°C	115	J/m	ASTM D256
Izod Impact, unnotched, 23°C	510	J/m	ASTM D4812
*Izod Impact, notched 80104 +23°C*	12	kJ/m²	ISO 180/1A
*Izod Impact, notched 80104 -30°C*	11	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80104 +23°C*	34	kJ/m²	ISO 180/1U
Instrumented Dart Impact Total Energy, 23°C	21	J	ASTM D3763

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	110	°C
Drying Time	3 - 6	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	285 - 310	°C
Nozzle Temperature	285 - 305	°C
Front - Zone 3 Temperature	280 - 300	°C
Middle - Zone 2 Temperature	270 - 290	°C
Rear - Zone 1 Temperature	260 - 280	°C
Mold Temperature	80 - 110	°C
Back Pressure	0.1 - 0.3	MPa
Screw Speed	50 - 90	rpm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Flexural Modulus, 1.3 mm/min, 50 mm span	10100	MPa	ASTM D790
Flexural Stress, yld, 1.3 mm/min, 50 mm span	190	MPa	ASTM D790
Flexural Stress, brk, 1.3 mm/min, 50 mm span	186	MPa	ASTM D790
Flexural Modulus, 2 mm/min	10700	MPa	ISO 178
Flexural Stress, yield, 2 mm/min	196	MPa	ISO 178
Flexural Stress, break, 2 mm/min	195	MPa	ISO 178
Tensile Modulus, 5 mm/min	12300	MPa	ASTM D638
Tensile Stress, brk, Type I, 5 mm/min	145	MPa	ASTM D638
Tensile Strain, brk, Type I, 5 mm/min	2.0	%	ASTM D638
Tensile Modulus, 1 mm/min	11800	MPa	ISO 527
Tensile Stress, break, 5 mm/min	140	MPa	ISO 527
Tensile Strain, break, 5 mm/min	1.9	%	ISO 527

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Melt Flow Rate
– 300°C/1.2 kgf	11	g/10 min	ASTM D1238
– 300°C/2.16 kgf	23	g/10 min	ASTM D1238
– 300°C/5.0 kgf	69	g/10 min	ASTM D1238
Melt Volume Rate
– 300°C/1.2 kg	8	cm³/10 min	ISO 1133
– 300°C/2.16 kg	17	cm³/10 min	ISO 1133
– 300°C/5.0 kg	51	cm³/10 min	ISO 1133
Mold Shrinkage, flow, 24 hrs	0.1 - 0.2	%	ASTM D955
Mold Shrinkage, xflow, 24 hrs	0.1 - 0.2	%	ASTM D955
Water Absorption, (23°C/24hrs)	0.02	%	ISO 62-1
Density	1.52	g/cm³	ASTM D792

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 1.82 MPa, 3.2mm, unannealed	110	°C	ASTM D648
HDT, 0.45 MPa, 3.2 mm, unannealed	115	°C	ASTM D648
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	112	°C	ISO 75/Af
*HDT/Bf, 0.45 MPa Flatw 80104 sp=64mm*	118	°C	ISO 75/Bf
Vicat Softening Temp, Rate B/50	121	°C	ISO 306
Vicat Softening Temp, Rate B/120	123	°C	ISO 306
CTE, 23°C to 80°C, flow	1.7E-05	1/°C	ASTM E831
CTE, 23°C to 80°C, xflow	6.6E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, flow	1.9E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, xflow	5.7E-05	1/°C	ASTM E831
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

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