LNP™ THERMOCOMP™ Compound GZ004

LNP THERMOCOMP GZ004 compound is based on Polysulfone (PSU) resin containing 20% milled glass.

Product Family

LNP™ COMPOUNDS AND PC COPOLYMER RESINS

Polymer Family

Polysulfone (PSU)

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
High temperature resistance
Low Warpage
No PFAS intentionally added

Industry

Material previously used in

Automotive Under the Hood
Building Component
Commercial Appliance
Electrical
Home Appliances
Mobile Phone - Computer - Tablets
Personal Accessory
Sport/Leisure

Applications

Possible usage of material

Auto Electrical

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 Recognized, 94V-2 Flame Class Rating	1.5	mm	UL 94

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
*Izod Impact, notched 80104 +23°C*	5	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80104 +23°C*	40	kJ/m²	ISO 180/1U
*Charpy 23°C, V-notch Edgew 80104 sp=62mm*	7	kJ/m²	ISO 179/1eA
*Charpy 23°C, Unnotch Edgew 80104 sp=62mm*	55	kJ/m²	ISO 179/1eU

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	120 - 150	°C
Drying Time	4	Hrs
Maximum Moisture Content	≤0.05	%
Melt Temperature	360 - 370	°C
Rear - Zone 1 Temperature	325 - 340	°C
Middle - Zone 2 Temperature	340 - 350	°C
Front - Zone 3 Temperature	350 - 360	°C
Nozzle Temperature	340 - 370	°C
Mold Temperature	150	°C
Back Pressure	0.2 - 0.3	MPa

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Modulus, 1 mm/min	3700	MPa	ISO 527
Tensile Stress, yield, 5 mm/min	57	MPa	ISO 527
Tensile Strain, yield, 5 mm/min	3.6	%	ISO 527
Tensile Nominal Strain, break, 5 mm/min	5	%	ISO 527
Flexural Modulus, 2 mm/min	3600	MPa	ISO 178
Flexural Stress, break, 2 mm/min	104	MPa	ISO 178

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Density	1.35	g/cm³	ISO 1183
Mold Shrinkage, flow	0.5 - 0.7	%	SABIC method
Mold Shrinkage, xflow	0.4 - 0.6	%	SABIC method
Moisture Absorption, (23°C/50% RH/Equilibrium)	0.1 - 0.3	%	ISO 62-4
Water Absorption, (23°C/saturated)	0.5 - 0.6	%	ISO 62-1

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Vicat Softening Temp, Rate B/50	186	°C	ISO 306
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	170	°C	ISO 75/Af
*HDT/Bf, 0.45 MPa Flatw 80104 sp=64mm*	181	°C	ISO 75/Bf
CTE, -40°C to 40°C, flow	4.9E-5	1/°C	ASTM E831
CTE, -40°C to 40°C, xflow	5.2E-5	1/°C	ASTM E831

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