LNP™ STAT-KON™ Compound FX22254TR

LNP STAT-KON FX22254TR compound is based on Polyethylene (PE) resin containing conductive carbon powder and glass fibers. This is a high-performance compound engineered to exhibits a Positive Temperature Coefficient (PTC) effect, allowing for controlled resistance increase with temperature eliminating the need for external thermal regulation. LNP STAT-KON FX22254TR might be considered for automotive heating applications requiring self-regulating thermal behavior, electrical conductivity and mechanical stability. Added features of this grade include: Electrically Conductive, Low CTE, Chemical resistant.

Product Family

LNP™ COMPOUNDS AND PC COPOLYMER RESINS

Polymer Family

Polyethylene, Unspecified (PE, Unspecified)

Processing Technology

Injection Molding

Where to buy

You can get in touch with us in these regions to buy the material

Europe

Colors

All colors are customizable. Refer our ColorXpress tool to check color availability

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Features

Key characteristics of the material

Chemical Resistance
Conductive
Electrically Conductive
Good dimensional stability
Heat Stabilized
Thermally Conductive

Industry

Material previously used in

Automotive Exteriors
Automotive Interiors

Applications

Possible usage of material

Air Conditioning
Auto Electrical
Building Element
Electrical Components & Infrastructure
Electrical
Electronic Components
EV Infrastructure
EV/HEV Charging System

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

ELECTRICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Surface Resistivity	1E+01 - 1E+03	Ω	ASTM D257
Volume Resistivity	1E+01 - 1E+03	Ω.cm	ASTM D257
Surface Resistivity, ROA	1E+01 - 1E+03	Ω	IEC 60093

Electrical properties

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Volume resistivity	4	Ω.cm	SABIC method

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
*Izod Impact, notched 80104 +23°C*	3	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80104 +23°C*	6	kJ/m²	ISO 180/1U
*Charpy 23°C, V-notch Edgew 80104 sp=62mm*	3	kJ/m²	ISO 179/1eA
*Charpy 23°C, Unnotch Edgew 80104 sp=62mm*	5	kJ/m²	ISO 179/1eU
Izod Impact, notched, 23°C	25	J/m	ASTM D256
Izod Impact, unnotched, 23°C	65	J/m	ASTM D4812

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	80	°C
Drying Time	2 - 4	Hrs
Drying Time (Cumulative)	12	Hrs
Maximum Moisture Content	0.02	%
Hopper Temperature	23 - 50	°C
Melt Temperature	235 - 260	°C
Rear - Zone 1 Temperature	215 - 230	°C
Middle - Zone 2 Temperature	225 - 250	°C
Front - Zone 3 Temperature	235 - 260	°C
Nozzle Temperature	235 - 260	°C
Mold Temperature	50 - 80	°C
Back Pressure	0.3 - 1	MPa
Screw speed (Circumferential speed)	0.15 - 0.25	m/s

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Modulus, 1 mm/min	7100	MPa	ISO 527
Tensile Stress, break, 5 mm/min	35	MPa	ISO 527
Tensile Strain, break, 5 mm/min	0.9	%	ISO 527
Flexural Modulus, 2 mm/min	7150	MPa	ISO 178
Flexural Strength, 2 mm/min	49	MPa	ISO 178
Tensile Modulus, 5 mm/min	7400	MPa	ASTM D638
Tensile Stress, yld, Type I, 5 mm/min	35	MPa	ASTM D638
Tensile Stress, brk, Type I, 5 mm/min	35	MPa	ASTM D638
Tensile Strain, yld, Type I, 5 mm/min	0.8	%	ASTM D638
Tensile Strain, brk, Type I, 5 mm/min	1	%	ASTM D638
Flexural Modulus, 1.3 mm/min, 50 mm span	6970	MPa	ASTM D790
Flexural Strength, 1.3 mm/min, 50 mm span	47	MPa	ASTM D790

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Density	1.43	g/cm³	ISO 1183
Moisture Absorption, (23°C/50% RH/24hrs)	0	%	ISO 62-4
Moisture Absorption, (23°C/50% RH/Equilibrium)	0	%	ISO 62-4
Water Absorption, (23°C/saturated)	0.02	%	ISO 62-1
Water Absorption, (23°C/24hrs)	0.03	%	ISO 62-1
Mold Shrinkage, flow, 24 hrs	0.4 - 0.6	%	ISO 294
Mold Shrinkage, xflow, 24 hrs	0.6 - 0.8	%	ISO 294
Melt Volume Rate
– Melt Volume Rate, MVR at 245°C/10 kg	8.5	cm³/10 min	ISO 1133
Specific Gravity	1.43	-	ASTM D792
Mold Shrinkage, flow, 24 hrs	0.4 - 0.6	%	ASTM D955
Mold Shrinkage, xflow, 24 hrs	0.6 - 0.8	%	ASTM D955
Melt Flow Rate
– Melt Flow Rate, 245°C/10 kgf	8	g/10 min	ASTM D1238

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	110	°C	ISO 75/Af
*HDT/Bf, 0.45 MPa Flatw 80104 sp=64mm*	127	°C	ISO 75/Bf
HDT, 1.82 MPa, 3.2mm, unannealed	111	°C	ASTM D648
HDT, 0.45 MPa, 3.2 mm, unannealed	128	°C	ASTM D648
Vicat Softening Temp, Rate B/50	97	°C	ISO 306
Vicat Softening Temp, Rate B/120	100	°C	ISO 306
Vicat Softening Temp, Rate B/50	97	°C	ASTM D1525
Vicat Softening Temp, Rate B/120	100	°C	ASTM D1525
CTE
– CTE, -20°C to 80°C, flow	3.0E-05	1/°C	ISO 11359-2
– CTE, -20°C to 80°C, xflow	1.2E-04	1/°C	ISO 11359-2
– CTE, -20°C to 80°C, flow	3.0E-05	1/°C	ASTM E831
– CTE, -20°C to 80°C, xflow	1.2E-04	1/°C	ASTM E831
Thermal Conductivity	1.7	W/m-°C	ISO 8302

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