LNP™ LUBRICOMP™ Compound ECL36XXQ

Chemical Family: Polyetherimide (PEI)Polyimides (PI)

SABIC's Specialties Business LNP LUBRICOMP ECL36XXQ compound is based on Polyetherimide (PEI) resin containing 30% carbon fiber, 15% PTFE. Added features of this grade include: Wear Resistant, Electrically Conductive.

Product families

Plastics — Engineering & Specialty Polymers

High Performance Thermoplastics

Other characteristics

Brand: LNP™ LUBRICOMP™ Compound
Polymer Name: Polyether Imide (PEI)
Fillers Included: Carbon Fiber, PTFE
Carbon Fiber
PTFE
Additives Included: Lubricant (PTFE)
Processing Methods: Injection Molding
Note: ᵍ Measurements made from Laboratory test Coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.; ⁷ Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.; ¹¹ The information stated on Technical Datasheets should be used as indicative only for material selection purposes and not be utilized as specification or used for part or tool design.
Markets: Automotive & Transportation
Building & Construction
Consumer Goods
Electrical & Electronics
Personal Care
Printing & Packaging
Technology: Plastics
Product Features: FM: 26.3 GPa
HDT:208°C
Low wear and COF
Dimensional accuracy
Material Features: Electrically Conductive
Excellent Dimensional Accuracy
Friction Resistant
High Stiffness
High Strength
High Temperature Resistance
Light Weight
Low Coefficient of Friction
Plastics and Elastomers End Uses: Aerospace Applications
Aircraft Interiors
Aircraft Seat
Appliances
Building Materials
Cell Phones
Commercial Appliance
Computer Components
Plastics and Elastomers Functions: Resin

Technical data

Table 1 of 6

8 rows

Characteristic	Value	Unit	Method
Tensile Stress (Break, Type I, 5 mm/min) ¹¹	222	MPa	ASTM D638
Tensile Strain (Break, Type I, 5 mm/min) ¹¹	0.9	%	ASTM D638
Tensile Modulus (at 5 mm/min) ¹¹	32860	MPa	ASTM D638
Flexural Stress (Break, 1.3 mm/min, 50 mm span) ¹¹	324	MPa	ASTM D790
Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹	26300	MPa	ASTM D790
Tensile Stress (Break, 5 mm/min) ¹¹	226	MPa	ISO 527
Tensile Strain (Break, 5 mm/min) ¹¹	1	%	ISO 527
Tensile Modulus (at 1 mm/min) ¹¹	30420	MPa	ISO 527

Table 2 of 6

8 rows

Characteristic	Value	Unit	Method
Specific Gravity ¹¹	1.39	—	ASTM D792
Density ¹¹	1.39	g/cm³	ASTM D792
Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹	0.1 - 0.3	%	ASTM D955
Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹	0.1 - 0.4	%	ASTM D955
Poisson's Ratio ¹¹	0.43	—	ASTM E132
Wear Factor Washer ¹¹	22	10^-10 in^5-min/ft-lb-hr	ASTM D3702 Modified: Manual
Dynamic COF ¹¹	0.39	—	ASTM D3702 Modified: Manual
Static COF ¹¹	0.42	—	ASTM D3702 Modified: Manual

Table 3 of 6

1 row

Characteristic	Value	Unit	Method
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹	208	°C	ASTM D648

Table 4 of 6

1 row

Characteristic	Value	Unit	Method
Surface Resistivity ¹¹	100 - 10000	Ω	ASTM D257

Table 5 of 6

3 rows

Characteristic	Value	Unit	Method
Izod Impact (Unnotched, at 23°C) ¹¹	413	J/m	ASTM D4812
Izod Impact (Notched, at 23°C) ¹¹	69	J/m	ASTM D256
Instrumented Dart Impact Total Energy (at 23°C) ¹¹	11	J	ASTM D3763

Table 6 of 6

12 rows

Characteristic	Value	Unit
Drying Temperature ⁷	150	°C
Drying Time ⁷	4 - 6	Hrs
Maximum Moisture Content ⁷	0.02	%
Melt Temperature ⁷	360 - 375	°C
Rear - Zone 1 Temperature ⁷	355 - 365	°C
Middle - Zone 2 Temperature ⁷	360 - 370	°C
Front - Zone 3 Temperature ⁷	365 - 375	°C
Nozzle Temperature ⁷	365 - 375	°C
Mold Temperature ⁷	140 - 180	°C
Back Pressure ⁷	0.3 - 0.7	MPa
Screw Speed (Circumferential speed) ⁷	0.2 - 0.3	m/s
Vent Depth ⁷	0.025 - 0.076	mm