LNP™ THERMOTUF™ Compound DF008EI

LNP THERMOTUF DF008EI compound is based on Polycarbonate (PC) resin containing 40% glass fiber. Added features of this grade include: Easy Molding, Impact Modified.

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

Good Processability
High stiffness/Strength
Impact resistant
No PFAS intentionally added

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

FLAME CHARACTERISTICS

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
UL Yellow Card Link	View	-	-
UL Yellow Card Link 2	View	-	-
UL Recognized, 94HB Flame Class Rating	≥0.4	mm	UL 94

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, unnotched, 23°C	838	J/m	ASTM D4812
Izod Impact, notched, 23°C	160	J/m	ASTM D256
Instrumented Dart Impact Energy @ peak, 23°C	23	J	ASTM D3763
Multiaxial Impact	7	J	ISO 6603
*Izod Impact, unnotched 80104 +23°C*	51	kJ/m²	ISO 180/1U
*Izod Impact, notched 80104 +23°C*	16	kJ/m²	ISO 180/1A

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	120	°C
Drying Time	4	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	305 - 325	°C
Front - Zone 3 Temperature	320 - 330	°C
Middle - Zone 2 Temperature	310 - 320	°C
Rear - Zone 1 Temperature	295 - 305	°C
Mold Temperature	80 - 110	°C
Back Pressure	0.2 - 0.3	MPa
Screw Speed	30 - 60	rpm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, yield	132	MPa	ASTM D638
Tensile Stress, break	132	MPa	ASTM D638
Tensile Strain, yield	2.2	%	ASTM D638
Tensile Strain, break	2.2	%	ASTM D638
Tensile Modulus, 50 mm/min	12630	MPa	ASTM D638
Flexural Stress	199	MPa	ASTM D790
Flexural Modulus	10610	MPa	ASTM D790
Tensile Stress, yield	129	MPa	ISO 527
Tensile Stress, break	130	MPa	ISO 527
Tensile Strain, yield	2	%	ISO 527
Tensile Strain, break	2	%	ISO 527
Tensile Modulus, 1 mm/min	11060	MPa	ISO 527
Flexural Stress	140	MPa	ISO 178
Flexural Modulus	10090	MPa	ISO 178

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Density	1.51	g/cm³	ASTM D792
Mold Shrinkage, xflow, 24 hrs	0.3	%	ASTM D955
Mold Shrinkage, flow, 24 hrs	0.1 - 0.3	%	ISO 294
Mold Shrinkage, xflow, 24 hrs	0.2 - 0.4	%	ISO 294
Density	1.51	g/cm³	ISO 1183

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 1.82 MPa, 3.2mm, unannealed	133	°C	ASTM D648
CTE, -40°C to 40°C, flow	2.52E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, xflow	4.14E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, flow	2.66E-05	1/°C	ISO 11359-2
CTE, -40°C to 40°C, xflow	4.25E-05	1/°C	ISO 11359-2
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	135	°C	ISO 75/Af
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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