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KELON B FR H CET/30-V0

Family: KELON B
Base resin:Polyamide 6 (PA 6)
General information
Compound based on Polyamide 6 (PA 6). Mineral filler. Flame retardant, UL94 V-0 class, with brominated flame retardants, free of PBB/PBDE. PFAS-free product.
The products mentioned herein are not suitable for applications in contact with foodstuffs or for potable water transportation, or for toy manufacturing.
The products mentioned herein are not suitable for applications in the pharmaceutical, medical or dental sector.
Applications
  • - Separators
Industrial branches
  • - Electrical / Electronics
Features
  • - Flame retardant, with brominated flame retardants
Industrial sectors
  • - Electromechanical parts
Project challenges
  • - Metal replacement
  • - Wear and friction
Additives
  • - Mineral filler
Process types
  • - Injection moulding
Download documents
Technical datasheets
  • IT
  • UK
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  • FR
  • ES
  • PT
Technical characteristics
Physical properties Standard Value Measure Units
Density ISO 1183 1.53 g/cm³
Linear shrinkage at moulding
Longitudinal (2.0mm/60MPa) ISO 294-4 0.50 ÷ 0.70 %
Transversal (2.0mm/60MPa) ISO 294-4 0.65 ÷ 0.80 %
Dimensional stability --- 78
Moisture absorption
Saturation, in air ISO 62-4 1.6 %
Mechanical properties Standard Value Measure Units
CHARPY impact strength
Unnotched, at +23°C ISO 179-1eU 20 kJ/m²
Unnotched, at -20°C ISO 179-1eU 18 kJ/m²
Notched, at +23°C ISO 179-1eA 2.7 kJ/m²
Notched, at -20°C ISO 179-1eA 2.4 kJ/m²
Tensile elongation
At break (5 mm/min), 23°C ISO 527 1.6 %
At break (5 mm/min), 60°C ISO 527 5.7 %
At break (5 mm/min), 90°C ISO 527 16 %
At break (5 mm/min), 120°C ISO 527 27 %
At break (5 mm/min), 150°C ISO 527 44 %
Tensile strength
At break (5 mm/min), 23°C ISO 527 55 MPa
At break (5 mm/min), 60°C ISO 527 35 MPa
At break (5 mm/min), 90°C ISO 527 25 MPa
At break (5 mm/min), 120°C ISO 527 20 MPa
At break (5 mm/min), 150°C ISO 527 15 MPa
Elastic modulus
Tensile (1 mm/min), 23°C ISO 527 6400 MPa
Tensile (1 mm/min), 60°C ISO 527 4000 MPa
Tensile (1 mm/min), 90°C ISO 527 2000 MPa
Tensile (1 mm/min), 120°C ISO 527 1400 MPa
Tensile (1 mm/min), 150°C ISO 527 920 MPa
Thermal properties Standard Value Measure Units
Coefficient of linear thermal expansion (CLTE)
+30°C to +100°C (longitudinal) ISO 11359 50 × 10ˉ⁶ Kˉ¹
+30°C a +100°C (transversal) ISO 11359 50 × 10ˉ⁶ Kˉ¹
VICAT - Softening point
50N (heating rate 120°C/h) ISO 306 190 °C
HDT - Heat Deflection Temperature
0.45 MPa ISO 75 195 °C
1.81 MPa ISO 75 130 °C
Thermal conductivity
in plane ASTM E 1461-92 0.3 W/mK
through plane ASTM E 1461-92 0.2 W/mK
Flammability Standard Value Measure Units
Oxygen Index ASTM D 2863 29 %
Flammability rating
3 mm thickness UL 94 V-0
1.5 mm thickness UL 94 V-0
0.75 mm thickness UL 94 V-2
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 525 V
Electrical resistivity
Surface, dry ASTM D 257 / D 4496 1E12 ohm
Dielectric strength (short period)
2 mm thickness, 23°C, dry ASTM D 149 20 kV/mm
Melt Temperature Standard Value Measure Units
Suggested melt temperature --- 240 ÷ 250 °C
Mould Temperature Standard Value Measure Units
Suggested mould temperature --- 60 ÷ 90 °C
Storage
PAY ATTENTION! Material is prone to absorb moisture.
Drying conditions (hot air dessiccator)
Predrying needed. At least 2 hours at 70 ÷ 90°C
Injection speed
Injection speed: medium. Setting an injection profile should improve moulding.
Hot runners
Usage of hot runner: to be evaluated