Kinta NB6640G

Category: Nylon 66 , Polyamide 66
Manufacturer: Kinta Technology (Hong Kong) Co., Ltd.
Trademark: Kinta
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 6cg0DN_KintaNB6640G.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Kinta NB6640G is a polyamide 66 (nylon 66) product, which contains a 45% glass fiber reinforced material. It is available in the Asia-Pacific region. The main characteristics are: flame retardant/rated flame.
General Information
Filler / Reinforcement
  • Glass fiber reinforced material, 45% filler by weight
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.50g/cm³ASTM D792
Molding Shrinkage - Flow (3.00 mm)0.30 - 0.70%ASTM D955
Water Absorption (23°C, 24 hr)0.60%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)125ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength 1185MPaASTM D638
Tensile Elongation 2(Break)7.0%ASTM D638
Flexural Modulus 311000MPaASTM D790
Flexural Strength 4285MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C, 3.20 mm)15.0kJ/m²ASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed, 3.20 mm)250°CASTM D648
Melting Temperature 260°CDSC
CLTE - Flow 2.0E-5 - 3.0E-5cm/cm/°CASTM D696
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+15ohms·cmASTM D257
Dielectric Strength 20kV/mmASTM D149
Dissipation Factor 5(23°C, 1 MHz)0.020ASTM D150
Arc Resistance 110secASTM D495
FlammabilityNominal ValueUnitTest Method
Flame Rating (3.2 mm)HBUL 94
InjectionNominal ValueUnit
Drying Temperature 110 - 130°C
Drying Time 4.0hr
Rear Temperature 250 - 270°C
Middle Temperature 260 - 280°C
Front Temperature 270 - 290°C
Nozzle Temperature 280 - 300°C
Processing (Melt) Temp 270 - 300°C
Mold Temperature 90 - 120°C
Injection Pressure 100 - 160MPa
Note Message
1 .10 mm/min
2 .10 mm/min
3 .2.0 mm/min
4 .2.0 mm/min
5 .60% RH
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