AKROMID® T4 GF 50 black (3661)

Category: PPA , Polyphthalamide
Manufacturer: AKRO-PLASTIC GmbH
Trademark: AKROMID®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: O7E54H_AKROMID-T4-GF-50-black-3661-.pdf
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Message
AKROMID® T4 GF 50 black (3661) is a 50% glass fibre reinforced polyphthalamide with very high rigidity and strength, as well as high temperature and chemical resistance

Applications are parts with tight dimensional tolerances even under high mechanical load.
General Information
Filler / Reinforcement
  • Glass Fiber, 50% Filler by Weight
Features
  • Good Chemical Resistance
  • Good Dimensional Stability
  • High Heat Resistance
  • High Rigidity
  • High Strength
Appearance
  • Black
Resin ID (ISO 1043)
  • PPA GF50
PhysicalNominal ValueUnitTest Method
Density (23°C)1.62g/cm³ISO 1183
Molding Shrinkage ISO 294-4
    Across Flow 0.70%
    Flow 0.20%
MechanicalNominal ValueUnitTest Method
Tensile Modulus 18000MPaISO 527-2/1
Tensile Stress (Break)280MPaISO 527-2/5
Tensile Strain (Break)2.3%ISO 527-2/5
Flexural Modulus 117700MPaISO 178
Flexural Stress 2400MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -30°C 13kJ/m²
    23°C 15kJ/m²
Charpy Unnotched Impact Strength ISO 179/1eU
    -30°C 90kJ/m²
    23°C 95kJ/m²
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)260°CISO 75-2/A
Melting Temperature 3295°CDIN EN 11357-1
FlammabilityNominal ValueUnitTest Method
Burning Rate 4(1.00 mm)< 100mm/minFMVSS 302
Flame Rating (0.800 mm)HBUL 94
Additional InformationNominal ValueUnitTest Method
Reinforcement Content 50%ISO 1172
Note Message
1 .2.0 mm/min
2 .2.0 mm/min
3 .10 K/min, DSC
4 .>1 mm
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