LNP™ LUBRICOMP™ Compound DX19519H

Chemical Family: Polycarbonate (PC)

LNP LUBRICOMP DX19519H compound is based on Polycarbonate (PC) copolymer resin containing proprietary fillers. Added features of this grade include: Healthcare, Wear Resistant.

Product families

Plastics — Engineering & Specialty Polymers

High Performance Thermoplastics
Polycarbonates

Other characteristics

Brand: LNP™ LUBRICOMP™ Compound
Polymer Name: Polycarbonate (PC)
Flexural Modulus: 2160.0 - 2160.0 MPa
Additives Included: Lubricant (Unspecified), Proprietary
Lubricant (Unspecified)
Proprietary
Processing Methods: Injection Molding, Thin Wall 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
Material Features: Friction Resistant
Improved Stick-Slip Response
Low Friction
Lubricated
Unreinforced
Wear Resistant
Plastics and Elastomers End Uses: Drug Connector
Medical Connector
Medical Devices
Medical Packaging
Medical/Healthcare Applications
Pharmaceutical Packaging
Surgical Devices
Plastics and Elastomers Functions: Resin
Plastics and Elastomers Processing Methods: Injection Molding
Thin Wall Injection Molding
Possible Applications in Thin-Wall Healthcare: Thin wall medical drug delivery, lab equipment, injector pens/pump.
Wear and Friction Solutions Lubriloy Alloy Technology: The recently introduced LUBRICOMP DX19519H compound exhibits good flow in thin-wall parts and reduces frictional forces associated with squeak generation during operation of buttons and sliders. It joins a family of PFPE lubricated grades embraced by drug delivery device and surgical tool manufactures as a reliable way to get improved friction performance from tight tolerance parts.

Technical data

Table 1 of 5

10 rows

Characteristic	Value	Unit	Method
Melt Flow Rate (at 300°C, 1.2 kgf) ¹¹	27.7	g/10 min	ASTM D1238
Melt Volume Rate (at 300°C, 1.2 kg) ¹¹	24.19	cm³/10 min	ISO 1133
Melt Volume Rate (at 300°C, 1.2 kg) ¹¹	24.5	cm³/10 min	ASTM D1238
Water Absorption (at 23°C, 24hrs) ¹¹	0.07	%	ISO 62-1
Specific Gravity ¹¹	1.2	—	ASTM D792
Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹	0.83	%	ASTM D955
Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹	0.94	%	ASTM D955
Wear Factor Washer ¹¹	211.5	10^-10 in^5-min/ft-lb-hr	ASTM D3702 Modified: Manual
Dynamic COF ¹¹	0.3495	—	ASTM D3702 Modified: Manual
Moisture Absorption (at 23°C, 50% RH) ¹¹	0.28	%	ISO 62

Table 2 of 5

13 rows

Characteristic	Value	Unit	Method
Tensile Modulus (at 50 mm/min) ¹¹	2135	MPa	ASTM D638
Tensile Strain (Break, 50 mm/min) ¹¹	45.24	%	ISO 527
Tensile Strain (Break, Type I, 50 mm/min) ¹¹	45.86	%	ASTM D638
Tensile Strain (Yield, 50 mm/min) ¹¹	5.9	%	ISO 527
Tensile Strain (Yield, Type I, 50 mm/min) ¹¹	5.97	%	ASTM D638
Tensile Stress (Break, 50 mm/min) ¹¹	45.24	MPa	ISO 527
Tensile Stress (Break, Type I, 50 mm/min) ¹¹	45.85	MPa	ASTM D638
Tensile Stress (Yield, 50 mm/min) ¹¹	57.69	MPa	ISO 527
Tensile Stress (Yield, Type I, 50 mm/min) ¹¹	57.65	MPa	ASTM D638
Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹	2085	MPa	ASTM D790
Flexural Stress (Break, 1.3 mm/min, 50 mm span) ¹¹	79	MPa	ASTM D790
Tensile Modulus (at 1 mm/min) ¹¹	2091.4	MPa	ISO 527

Table 3 of 5

7 rows

Characteristic	Value	Unit	Method
Coefficient of Thermal Expansion (at -40°C to 95°C, flow) ¹¹	0.0000753	1/°C	ASTM E831
Coefficient of Thermal Expansion (at -40°C to 95°C, xflow) ¹¹	0.0000751	1/°C	ASTM E831
Coefficient of Thermal Expansion (at 23°C to 80°C, flow) ¹¹	0.0000808	1/°C	ISO 11359-2
Coefficient of Thermal Expansion (at 23°C to 80°C, xflow) ¹¹	0.0000795	1/°C	ISO 11359-2
Vicat Softening Temperature (Rate B/50) ¹¹	145.95	°C	ISO 306
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹	123	°C	ASTM D648
Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80104, sp=64mm) ¹¹	119.8	°C	ISO 75/Af

Table 4 of 5