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LARTON MDT16-02 NAT.:0201

Family: LATI MDT
Base resin:Polyphenylene Sulphide (PPS)
General information
Compound based on Polyphenylene Sulphide (PPS). Magnetic and X-Rays detectable filler. Intrinsically flame retardant. PFAS-free product.
The products mentioned herein are suitable for applications in contact with foodstuffs or for toy manufacturing. Nevertheless, manufactured parts have to be verified according to the specific directives.
The products mentioned herein are not suitable for applications in the pharmaceutical, medical or dental sector.
Features
  • - Intrinsically flame retardant.
  • - Magnetically detectable
Project challenges
  • - High temperature usage
  • - X-Ray detectability
  • - Metal detection
  • - Flame retardancy halogen free
  • - Chemical stability
  • - Wear and friction
Additives
  • - Ceramic fillers
  • - Metallic powder
Process types
  • - Injection moulding
Download documents
Technical datasheets
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Technical characteristics
Physical properties Standard Value Measure Units
Density ISO 1183 2.97 g/cm³
Linear shrinkage at moulding
Longitudinal (2.0mm/60MPa) ISO 294-4 0,60 ÷ 0,85 %
Transversal (2.0mm/60MPa) ISO 294-4 0,65 ÷ 0,85 %
Dimensional stability --- 80
Moisture absorption
Saturation, in air ISO 62-4 0.01 %
Mechanical properties Standard Value Measure Units
CHARPY impact strength
Unnotched, at +23°C ISO 179-1eU 4 kJ/m²
Notched, at +23°C ISO 179-1eA 2 kJ/m²
Tensile elongation
At break (5 mm/min), 23°C ISO 527 0.4 %
Tensile strength
At break (5 mm/min), 23°C ISO 527 30 MPa
Elastic modulus
Tensile (1 mm/min), 23°C ISO 527 12000 MPa
Thermal properties Standard Value Measure Units
Coefficient of linear thermal expansion (CLTE)
+30°C to +100°C (longitudinal) ISO 11359 40 × 10⁶ K¹
+30°C a +100°C (transversal) ISO 11359 45 × 10⁶ K¹
VICAT - Softening point
50N (heating rate 120°C/h) ISO 306 255 °C
HDT - Heat Deflection Temperature
0.45 MPa ISO 75 240 °C
1.81 MPa ISO 75 180 °C
Thermal conductivity
in plane ASTM E 1461-92 0.5 W/mK
through plane ASTM E 1461-92 0.5 W/mK
Flammability Standard Value Measure Units
Flammability rating
3 mm thickness UL 94 V-0
1.5 mm thickness UL 94 V-0
0.75 mm thickness UL 94 V-0
GWFI - Glow Wire Flammability Index
2 mm thickness IEC 60695-2-12 960 °C
1 mm thickness IEC 60695-2-12 960 °C
GWIT - Glow Wire Ignition Test
2 mm thickness IEC 60695-2-13 775 °C
1 mm thickness IEC 60695-2-13 775 °C
Electrical properties Standard Value Measure Units
CTI - Comparative Tracking Index - solution A (without surfactant) IEC 60112 125 V
Electrical resistivity
Surface, dry ASTM D 257 1E4 ohm
Melt Temperature Standard Value Measure Units
Suggested melt temperature --- 290 ÷ 330 °C
Mould Temperature Standard Value Measure Units
Suggested mould temperature --- 135 ÷ 150 °C
Drying conditions (hot air dessiccator)
Predrying needed. At least 2 hours at 120 ÷ 150°C
Injection speed
Injection speed: medium to high. Setting an injection profile should improve moulding.
Hot runners
Usage of hot runner: not suggested