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LATI LATILUB 80-40GRT Polyphenylene sulfide Base (PPS), 40% Graphite and PTFE Self Lubricating Plastic  (U

Category Polymer , Thermoplastic , Polyphenylene Sulfide (PPS) , Polyphenylene Sulfide (PPS) with PTFE Filler
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LATI LATILUB 80-40GRT Polyphenylene sulfide Base (PPS), 40% Graphite and PTFE Self Lubricating Plastic  (U.pdf
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Material Notes:
Description: Latilub self-lubricating plastic materials are more and more often designed to replace metals in applications such as gears, bushings, cams, slides, etc), for which, besides their intrinsic properties (moldability, low cost, lightness, high mechanical properties), low friction coefficient and low wear are required.Specific Notes for this Material: polyphenylene sulfide base (PPS); 40% graphite and PTFE; good thermal resistance. Disclaimer from LATI: This document contains information based on average values as obtained from the results of laboratory tests and observations made on LATI materials. Tested materials were injection molded, used in their natural color, and conditioned in compliance with Standard ASTM D 618, procedure A. These values refer to LATI's best technical and scientific knowledge at the moment of testing and cannot be used as a basis for the development of applications. For a better assessment of the materials, you are kindly requested to contact LATI's technical or commercial offices, which are at your disposal and will supply detailed information on the most suitable characteristics for their intended use. With reference to DPR n.224 dated May 24, 1988, issued in accordance with EC Guide-lines 85/374, LATI Industria Termoplastici S.p.A. declines all responsibility arising from an improper use of the products described in this document.All data provided by LATI.
Physical Properties Metric English Comments
Density 1.60 g/cc
0.0578 lb/in³
ISO 1183
Water Absorption 0.010 %
0.010 %
at 23°C; ISO 62
Linear Mold Shrinkage 0.0060 cm/cm
0.0060 in/in
LATI
Linear Mold Shrinkage, Transverse 0.0060 cm/cm
0.0060 in/in
LATI
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 55.0 MPa
7980 psi
ISO 527
Flexural Modulus 8.20 GPa
1190 ksi
ASTM D790
Izod Impact, Notched 0.100 J/cm

@Temperature 23.0 °C
0.187 ft-lb/in

@Temperature 73.4 °F
ASTM D256
Charpy Impact Unnotched 0.500 J/cm²

@Temperature 23.0 °C
2.38 ft-lb/in²

@Temperature 73.4 °F
DIN 53453
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 247 °C
477 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 153 °C
307 °F
ASTM D648
Vicat Softening Point 247 °C
477 °F
50°C/h 50N; ISO 306
Processing Properties Metric English Comments
Melt Temperature 280 - 300 °C
536 - 572 °F
Mold Temperature 130 - 140 °C
266 - 284 °F
Drying Temperature 130 - 140 °C
266 - 284 °F
Temperature can be reduced when using vacuum ovens.
Dry Time >= 3 hour
>= 3 hour
Drying time can be reduced when using vacuum ovens.
Descriptive Properties Value Comments
Heat Resistance - Ball Test (125°C) Y
IEC 335
Heat Resistance - Ball Test (165°C) Y
IEC 335
Injection Speed medium - high
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