Luranyl® KR 2462 G2

Category: PPE+PS , Polyphenylene Ether + PS
Manufacturer: ROMIRA GmbH
Trademark: Luranyl®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: tYK12c_Luranyl-KR-2462-G2.pdf
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PPE+PS-I Blend with 10% glass fibre; halogen free flame retardant; high heat resistance
General Information
Filler / Reinforcement
  • Glass fiber reinforced material, 10% filler by weight
Additive
  • Flame retardancy
Features
  • Heat resistance, high
  • Halogen-free
  • Flame retardancy
Forms
  • Particle
Processing Method
  • Extrusion
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 1.15g/cm³ISO 1183
Melt Volume-Flow Rate (MVR) (250°C/21.6 kg)15.0cm³/10minISO 1133
Molding Shrinkage (23°C, 3.20 mm)0.40 - 0.50%ISO 294-4
Water Absorption (23°C, 24 hr)< 0.15%ISO 62
MechanicalNominal ValueUnitTest Method
Tensile Modulus (23°C)3800MPaISO 527-2/1
Tensile Stress (Yield, 23°C)82.0MPaISO 527-2/5
Tensile Strain (Break, 23°C)4.0%ISO 527-2/5
Flexural Stress 1(23°C)120MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -30°C 10kJ/m²ISO 179/1eA
    23°C 10kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength ISO 179/1eU
    -30°C 45kJ/m²ISO 179/1eU
    23°C 45kJ/m²ISO 179/1eU
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)135°CISO 75-2/A
Vicat Softening Temperature 150°CISO 306/B50
CLTE - Flow (23 to 80°C)4.0E-5 - 5.0E-5cm/cm/°CISO 11359-2
Thermal Conductivity 0.21W/m/KDIN 52612
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.60 mm)V-0UL 94
Glow Wire Ignition Temperature (2.00 mm)775°CIEC 60695-2-13
InjectionNominal ValueUnit
Drying Temperature 80.0 - 100°C
Drying Time 2.0 - 4.0hr
Suggested Max Moisture 0.050%
Processing (Melt) Temp 260 - 300°C
Mold Temperature 60.0 - 100°C
Injection Rate Moderate
Screw Speed 12 - 18rpm
Injection instructions
Maximum Residence Time: 4 to 10 minInjection Pressure: moderate to high
ExtrusionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 2.0hr
Suggested Max Moisture 0.050%
Cylinder Zone 1 Temp. 240 - 270°C
Cylinder Zone 2 Temp. 240 - 270°C
Cylinder Zone 3 Temp. 240 - 270°C
Cylinder Zone 4 Temp. 240 - 270°C
Cylinder Zone 5 Temp. 240 - 270°C
Melt Temperature < 270°C
Extrusion instructions
Maximum Residence Time: 4 to 10 min
Note Message
1 .2.0 mm/min
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