LNP LUBRILOY™ Compound - U2000A - SABIC's Specialty

Identification & Functionality

Additives Included: Heat Stabilizer,
Lubricant (Unspecified),
Mold Release Agent,
Proprietary
Chemical Family: Polyamides
Polymer Name: Polyphthalamide (PPA)
Plastics & Elastomers Functions: Resin
Technologies: Plastics
Product Families: Plastics — Engineering & Specialty Polymers
Polyamides

Features & Benefits

Materials Features: Friction Resistant,
Good Mold Release,
Heat Stabilized,
High Temperature Resistance,
Lubricated,
Unreinforced,
Very Good Heat Resistance,
Wear Resistant
Lubriloy Compounds Feature: Improved impact over PTFE filled materials

Lower mold deposits

Excellent surface finish & colorability

Lower S.G. vs. PTFE filled materials

Non-halogenated lubrication

Applications & Uses

Markets: Automotive & Transportation
Applications: Automotive & Transportation — Automotive
Exterior & Body,
Powertrain & UTH
Plastics & Elastomers End Uses: Automotive Applications,
Automotive Exterior Parts,
Automotive Under The Hood,
Belt Tensioner,
Damping Bands
Plastics & Elastomers Processing Methods: Injection Molding
Lubriloy Compounds Applications: PPA based LUBRILOY alloys have found use in automotive UTH application where specific wear and COF vs aluminum and damping properties are valued in belt tensioning applications.

Properties

Mechanical Properties
Physical Properties
Thermal Properties
Impact Properties
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.

	Value	Units	Test Method / Conditions
Density ¹¹	1.14	g/cm³	ASTM D792
Density ¹¹	1.14	g/cm³	ISO 1183
Moisture Absorption (at 23°C, 50% RH, 24hrs) ¹¹	0.3	%	ASTM D570
Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹	1.6 - 1.8	%	ASTM D955
Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹	1.7	%	ISO 294
Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹	1.6 - 1.8	%	ASTM D955
Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹	1.7	%	ISO 294
Wear Factor Washer ¹¹	20	10^-10 in^5-min/ft-lb-hr	ASTM D3702 Modified: Manual
Dynamic COF ¹¹	0.22	—	ASTM D3702 Modified: Manual
Static COF ¹¹	0.22	—	ASTM D3702 Modified: Manual

	Value	Units	Test Method / Conditions
Heat Deflection Temperature (at 0.45 MPa, 3.2 mm, Unannealed) ¹¹	163	°C	ASTM D648
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹	106	°C	ASTM D648
Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹¹	0.0000702	1/°C	ASTM E831
Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹¹	0.000071	1/°C	ISO 11359-2
Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹¹	0.000071	1/°C	ISO 11359-2
Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹¹	0.0000702	1/°C	ASTM E831
Heat Deflection Temperature/Bf (at 0.45 Mpa, Flatw 80104, sp=64mm) ¹¹	183	°C	ISO 75/Bf
Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80104, sp=64mm) ¹¹	103	°C	ISO 75/Af

	Value	Units	Test Method / Conditions
Izod Impact (Unnotched, at 23°C) ¹¹	1345	J/m	ASTM D4812
Izod Impact (Notched, at 23°C) ¹¹	58	J/m	ASTM D256
Instrumented Dart Impact Energy (Peak, at 23°C) ¹¹	4	J	ASTM D3763
Multi-Axial Impact ¹¹	16	J	ISO 6603
Izod Impact (Notched, 80104, at 23°C) ¹¹	5	kJ/m²	ISO 180/1A

Packaging & Availability

LNP™ LUBRILOY™ Compound U2000A