LNP™ STAT-KON™ Compound EX11318C

LNP STAT-KON EX11318C compound is based on Polyetherimide (PEI) resin containing 30% carbon fiber. Added features of this grade include: LNP Clean Compounding Technology, Low C18-C40 Hydrocarbons, Electrically Conductive, Dimensional Stability.

Product Family

LNP™ COMPOUNDS AND PC COPOLYMER RESINS

Polymer Family

Polyetherimide (PEI)

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

Carbon fiber filled
Dimensional stability
Electrically Conductive
High stiffness/Strength
High temperature resistance
Low ionics/Outgassing/Liquid particle count
No PFAS intentionally added

Industry

Material previously used in

Electrical
Electronic Components
Material Handling
Mobile Phone - Computer - Tablets

Applications

Possible usage of material

Data Management
data storage
hdd component
hard disk drive
hdd spoiler
hdd air diverter
hdd ramp
disk separator
dsp
bits
carrier tape
foup
media
wafer basket
ic chip carrier
low extraction
wafer handling
hard drive
hdd

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

ELECTRICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Volume Resistivity	5.E+03 - 5.E+06	Ω.cm	ASTM D257
Surface Resistivity	5.E+03 - 5.E+05	Ω	ASTM D257
Static Decay, 5000V to <50V	<0.1	Seconds	FTMS101B

FLAME CHARACTERISTICS

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
UL Yellow Card Link	View	-	-
UL Recognized, 94V-0 Flame Class Rating	0.4	mm	UL 94

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, unnotched, 23°C	375	J/m	ASTM D4812
Izod Impact, notched, 23°C	48	J/m	ASTM D256

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	150	°C
Drying Time	4 - 6	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	360 - 400	°C
Rear - Zone 1 Temperature	360 - 380	°C
Middle - Zone 2 Temperature	370 - 390	°C
Front - Zone 3 Temperature	380 - 400	°C
Nozzle Temperature	390 - 400	°C
Mold Temperature	140 - 180	°C
Back Pressure	0.3 - 0.7	MPa
Screw speed (Circumferential speed)	0.2 - 0.3	m/s
Vent Depth	0.025 - 0.076	mm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, brk, Type I, 5 mm/min	211	MPa	ASTM D638
Tensile Strain, brk, Type I, 5 mm/min	1.9	%	ASTM D638
Tensile Modulus, 50 mm/min	21770	MPa	ASTM D638
Flexural Stress, brk, 1.3 mm/min, 50 mm span	270	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	18140	MPa	ASTM D790

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Density	1.39	g/cm³	ASTM D792
Moisture Absorption, (23°C/50% RH/24 hrs)	0.2	%	ASTM D570
Mold Shrinkage, flow, 24 hrs	0.1 - 0.2	%	ASTM D955
Mold Shrinkage, xflow, 24 hrs	0.15 - 0.25	%	ASTM D955

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 1.82 MPa, 6.4 mm, unannealed	203	°C	ASTM D648
CTE, -40°C to 40°C, flow	4.6E-06	1/°C	ASTM E831
CTE, -40°C to 40°C, xflow	4.3E-05	1/°C	ASTM E831
Relative Temp Index, Mech w/impact	105	°C	UL 746B
Relative Temp Index, Mech w/o impact	105	°C	UL 746B

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