LNP™ LUBRICOMP™ Compound EX03599H

Chemical Family: Polyetherimide (PEI)Polyimides (PI)

LNP LUBRICOMP EX03599H compound is based on Polyetherimide (PEI) resin containing proprietary fillers. Added features of this grade include: Healthcare, Wear Resistant.

Product families

Plastics — Engineering & Specialty Polymers

High Performance Thermoplastics

Other characteristics

Brand: LNP™ LUBRICOMP™ Compound
Polymer Name: Polyether Imide (PEI)
Flexural Modulus: 3480.0 - 3480.0 MPa
Additives Included: Lubricant (Unspecified), Proprietary
Lubricant (Unspecified)
Proprietary
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: Healthcare & Pharma
Printing & Packaging
Technology: Plastics
Recommended Applications: Surgical stapler internals
Laparoscopic surgical tool internals
Trocar latches
Insulin pen dials, screw, and sleeve
Inhaler dose counter buttons
Fluid coupling quick disconnect
Plastics and Elastomers End Uses: Drug Connector
Medical Connector
Medical Devices
Medical Packaging
Medical/Healthcare Applications
Pharmaceutical Packaging
Surgical Devices
Surgical Instruments
Plastics and Elastomers Functions: Resin
Plastics and Elastomers Processing Methods: Injection Molding
Possible Applications in Thin-Wall Healthcare: Surgical instruments, trocars.

Technical data

Table 1 of 5

13 rows

Characteristic	Value	Unit	Method
Tensile Stress (Yield) ¹¹	105	MPa	ASTM D638
Tensile Stress (Yield) ¹¹	106	MPa	ISO 527
Tensile Stress (Break) ¹¹	88	MPa	ASTM D638
Tensile Stress (Break) ¹¹	98	MPa	ISO 527
Tensile Strain (Yield) ¹¹	7	%	ASTM D638
Tensile Strain (Yield) ¹¹	6.8	%	ISO 527
Tensile Strain (Break) ¹¹	27.5	%	ASTM D638
Tensile Strain (Break) ¹¹	9.7	%	ISO 527
Tensile Modulus (at 50 mm/min) ¹¹	3330	MPa	ASTM D638
Flexural Modulus ¹¹	3480	MPa	ASTM D790
Flexural Modulus ¹¹	3140	MPa	ISO 178
Tensile Modulus (at 1 mm/min) ¹¹	3180	MPa	ISO 527

Table 2 of 5

10 rows

Characteristic	Value	Unit	Method
Density ¹¹	1.28	g/cm³	ISO 1183
Density ¹¹	1.28	g/cm³	ASTM D792
Moisture Absorption (at 23°C, 50% RH, 24hrs) ¹¹	0.1	%	ASTM D570
Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹	0.7	%	ASTM D955
Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹	0.72	%	ISO 294
Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹	0.8	%	ASTM D955
Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹	0.78	%	ISO 294
Dynamic COF ¹¹	0.43	—	ASTM D3702 Modified: Manual
Static COF ¹¹	0.45	—	ASTM D3702 Modified: Manual
Moisture Absorption (at 23°C, 50% RH) ¹¹	0.25	%	ISO 62

Table 3 of 5

6 rows

Characteristic	Value	Unit	Method
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹	190	°C	ASTM D648
Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹¹	0.0000432	1/°C	ASTM E831
Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹¹	0.0000439	1/°C	ISO 11359-2
Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹¹	0.0000419	1/°C	ISO 11359-2
Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹¹	0.0000414	1/°C	ASTM E831
Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80104, sp=64mm) ¹¹	187	°C	ISO 75/Af

Table 4 of 5