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LARTON G/40
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Polyphenylene Sulphide (PPS) based compound.
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Change Units: |
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Physical Properties |
Standard |
SI Units |
Density |
ISO 1183 |
1.67 g/cm3
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Linear shrinkage at moulding - 2.0 mm th. (at 60 MPa of cavity pressure) *
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Longitudinal |
ISO 294-4 |
0.2 - 0.35 %
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Transversal |
ISO 294-4 |
0.45 - 0.65 %
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Moisture absorption (after 24h) |
ISO62 |
0.04 %
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* Values obtained according to ISO norm at the specified pressure. Actual shrinkage values may differ because of the design.
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Mechanical Properties |
Standard |
SI Units |
CHARPY impact strength (sample 80x10x4 mm) |
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Unnotched, at 23°C |
ISO 179-1eU |
30 kJ/m2
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Notched, at 23°C |
ISO 179-1eA |
9 kJ/m2
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Tensile elongation (speed 5 mm/min) |
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At break, 23°C |
ISO 527 (1) |
1.4 %
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At break, 60°C |
ISO 527 (1) |
1.5 %
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At break, 90°C |
ISO 527 (1) |
2 %
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At break, 120°C |
ISO 527 (1) |
3 %
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At break, 150°C |
ISO 527 (1) |
3.4 %
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Tensile strength (speed 5 mm/min) |
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At break, 23°C |
ISO 527 (1) |
180 MPa
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At break, 60°C |
ISO 527 (1) |
170 MPa
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At break, 90°C |
ISO 527 (1) |
140 MPa
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At break, 120°C |
ISO 527 (1) |
100 MPa
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At break, 150°C |
ISO 527 (1)
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75 MPa
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Elastic modulus |
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Tensile (speed 1 mm/min), 23°C |
ISO 527 (1) |
16000 MPa
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Tensile (speed 1 mm/min), 60°C |
ISO 527 (1) |
15500 MPa
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Tensile (speed 1 mm/min), 90°C |
ISO 527 (1) |
15000 MPa
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Tensile (speed 1 mm/min), 120°C |
ISO 527 (1) |
9800 MPa
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Tensile (speed 1 mm/min), 150°C |
ISO 527 (1) |
6800 MPa
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Thermal Properties |
Standard |
SI Units |
Coefficient of linear thermal expansion (CLTE) |
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+30°C to +100°C (longitudinal)
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ISO 11359-2 |
10 μm/(m·ºC) |
VICAT - Softening point - 50 N (heating rate 50°C/h)
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ISO 306 |
255°C |
HDT - Heat Deflection Temperature |
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0,45 MN/m2
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ISO 75 |
280 °C |
1,81 MN/m2
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ISO 75 |
270 °C |
C.U.T. - Continuous Use Temperature (20.000h) |
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220 °C |
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Flammability |
Standard |
SI Units |
Oxygen Index |
ASTM D 2863 |
44 %
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Flammability Rating |
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3.00 mm thickness |
UL 94 |
Class V-0
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1.50 mm thickness |
UL 94 |
Class V-0
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0.75 mm thickness |
UL 94 |
Class V-0
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GWFI - Glow Wire Flammability Index |
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1.00 mm thickness |
IEC 695-2-12 |
GWFI: 960/1.0
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2.00 mm thickness |
IEC 695-2-12 |
GWFI: 960/2.0
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GWIT - Glow Wire Ignition Test |
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1.00 mm thickness |
IEC 695-2-13 |
GWIT: 775/1.0
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2.00 mm thickness |
IEC 695-2-13 |
GWIT: 775/2.0
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Electrical Properties |
Standard |
SI Units |
CTI - Comparative Tracking Index (solution A - without surfactant) |
IEC 112 |
125 V
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Surface Resistivity |
ASTM D 257 |
>1E10 ohm
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LIST OF CERTIFICATIONS
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* Please ensure that listed certificates are valid for the chosen product.
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Moulding Parameters |
Standard |
SI Units |
Predrying (LATIGEA: at least 6 hours, other families: at least 3 hours) |
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100 - 130 °C |
Cylinder Temperature |
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290 - 310 °C |
Mould Temperature |
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130 - 140 °C |
Injection Speed |
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Medium - High |
Hot Runner Moulds |
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Allowed |
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Versions of product mentioned herein may support applications in the pharmaceutical, medical or dental sector. However, manufactured parts have to be verified according to the specific directives. Versions of product mentioned herein are suitable for applications in contact with foodstuff or for potable water transportation, or for toy manufacturing. However, manufactured parts have to be verified according to the specific directives.
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LET01e - Relased 12/10/2016
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Copyright © 2018 - LATI Industria Termoplastici S.p.A. - Registered office: via F. Baracca, 7 - I - 21040 VEDANO OLONA (VA) ITALY Share Capital € 3.818.400 i.v. - C.F., P. IVA e Reg. Impr. di VA n. 00214880122 - Codice Destinatario SDI: K1L103O R.E.A. di Varese n. 41557 - E-mail: info@lati.com - PEC: lati@pec.net - Tel. +39-0332 409111 - Fax +39-0332 409235/307
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