LNP™ THERMOCOMP™ Compound DF004AT

LNP THERMOCOMP DF004AT compound is based on Polycarbonate (PC) resin containing 20% glass fiber. Added features of this grade include: Transparent/Translucent, High stiffness/Strength

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

High stiffness/Strength
No PFAS intentionally added
Transparent/Translucent

Industry

Material previously used in

Automotive Interiors
Commercial Appliance
Mobile Phone - Computer - Tablets

Applications

Possible usage of material

Automotive
Mobile Phone
ATM/Ticket Machine
Personal Computing
Wearables

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	3.13	-	SABIC method
Dissipation Factor, 1.1 GHz	0.0086	-	SABIC method
Dielectric Constant, 1.9 GHz	3.14	-	SABIC method
Dissipation Factor, 1.9 GHz	0.0089	-	SABIC method
Dielectric Constant, 5 GHz	3.06	-	SABIC method
Dissipation Factor, 5 GHz	0.0096	-	SABIC method
Dielectric Constant, 10 GHz	3.17	-	SABIC method
Dissipation Factor, 10 GHz	0.010	-	SABIC method

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, notched, 23°C	170	J/m	ASTM D256
Izod Impact, notched, 0°C	140	J/m	ASTM D256
Izod Impact, notched, -30°C	124	J/m	ASTM D256
Izod Impact, unnotched, 23°C	768	J/m	ASTM D4812
Izod Impact, unnotched, -30°C	646	J/m	ASTM D4812
*Izod Impact, notched 80104 +23°C*	13.9	kJ/m²	ISO 180/1A
*Izod Impact, notched 80104 -30°C*	10.6	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80104 +23°C*	45.8	kJ/m²	ISO 180/1U
*Izod Impact, unnotched 80104 -30°C*	40.1	kJ/m²	ISO 180/1U
*Charpy 23°C, V-notch Edgew 80104 sp=62mm*	14.9	kJ/m²	ISO 179/1eA
*Charpy -30°C, V-notch Edgew 80104 sp=62mm*	10.1	kJ/m²	ISO 179/1eA
*Charpy 23°C, Unnotch Edgew 80104 sp=62mm*	58.6	kJ/m²	ISO 179/1eU
*Charpy -30°C, Unnotch Edgew 80104 sp=62mm*	43.9	kJ/m²	ISO 179/1eU

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	100	°C
Drying Time	4 - 6	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	270 - 320	°C
Nozzle Temperature	290 - 310	°C
Front - Zone 3 Temperature	290 - 310	°C
Middle - Zone 2 Temperature	280 - 295	°C
Rear - Zone 1 Temperature	270 - 280	°C
Mold Temperature	95 - 110	°C
Back Pressure	0.3 - 0.7	MPa
Screw Speed	40 - 70	rpm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, brk, Type I, 5 mm/min	96	MPa	ASTM D638
Tensile Strain, brk, Type I, 5 mm/min	2.8	%	ASTM D638
Tensile Modulus, 5 mm/min	5800	MPa	ASTM D638
Flexural Strength, 1.3 mm/min, 50 mm span	148	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	5300	MPa	ASTM D790
Tensile Stress, break, 5 mm/min	97	MPa	ISO 527
Tensile Strain, break, 5 mm/min	2.9	%	ISO 527
Tensile Modulus, 1 mm/min	5900	MPa	ISO 527
Flexural Strength, 2 mm/min	137	MPa	ISO 178
Flexural Modulus, 2 mm/min	4800	MPa	ISO 178

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Density	1.32	g/cm³	ASTM D792
Mold Shrinkage, flow	0.22	%	SABIC method
Mold Shrinkage, xflow	0.44	%	SABIC method
Melt Flow Rate, 300°C/1.2 kgf	10	g/10 min	ASTM D1238
Water Absorption, (23°C/24hrs)	0.12	%	ISO 62-1
Moisture Absorption, (23°C/50% RH/24hrs)	0.05	%	ISO 62-4

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 1.82 MPa, 3.2mm, unannealed	116	°C	ASTM D648
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	116	°C	ISO 75/Af
Vicat Softening Temp, Rate A/120	135	°C	ASTM D1525
Vicat Softening Temp, Rate A/50	133	°C	ASTM D1525
Vicat Softening Temp, Rate B/120	125	°C	ASTM D1525
Vicat Softening Temp, Rate B/50	124	°C	ASTM D1525
Vicat Softening Temp, Rate A/120	134	°C	ISO 306
Vicat Softening Temp, Rate A/50	132	°C	ISO 306
Vicat Softening Temp, Rate B/120	124	°C	ISO 306
Vicat Softening Temp, Rate B/50	122	°C	ISO 306
CTE, -40°C to 40°C, flow	2.53E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, xflow	6.66E-05	1/°C	ASTM E831
CTE, -40°C to 40°C, flow	2.27E-05	1/°C	ISO 11359-2
CTE, -40°C to 40°C, xflow	6.81E-05	1/°C	ISO 11359-2

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