Grivory® HT XE 10811 NATURAL

Category: Nylon 6I/6T , Polyamide 6I/6T Copolymer
Manufacturer: EMS-GRIVORY
Trademark: Grivory®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Sax2lX_GrivoryHTXE10811NATURAL.pdf
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Grivory HT XE 10811 Natural is a 40 wt.-% glass fibre reinforced engineering thermoplastic material based on a semi-crystalline, partially aromatic copolyamide. Grivory HT XE 10811 Natural is an injection moulding material.

Acc. to ISO: PA 6T/6I
Acc. to ASTM: PPA, polyphthalamide

The main distinguishing feature of Grivory HT XE 10811 Natural, when compared to other polyamides, is its good performance at high temperatures. Particular properties are:
  • chemical resistance
  • optimised hydrolysis resistance
  • creep resistance
  • mechanical properties at high temperatures

Grivory HT XE 10811 Natural is suitable for all engineering thermoplastic applications with the requirement of approvals in contact with food and/or drinking water in combination with high hydrolysis resistance and creep resistance.
General Information
Filler / Reinforcement
  • Glass fiber reinforced material, 40% filler by weight
Features
  • Semicrystallization
  • Aroma
  • Good creep resistance
  • Good chemical resistance
  • Heat resistance, high
  • Hydrolysis resistance
  • Compliance of Food Exposure
Uses
  • Non-specific food applications
  • Potable water application
Agency Ratings
  • ACS not rated
  • KTW not rated
  • NSF 61
  • WRAS not rated
  • Europe No 10/2011
RoHS Compliance
  • RoHS compliance
Appearance
  • Natural color
Forms
  • Particles
Processing Method
  • Injection molding
PhysicalDryConditionedUnitTest Method
Density 1.53--g/cm³ISO 1183
Molding Shrinkage ISO 294-4
     Transverse flow 0.55--%ISO 294-4
     Flow 0.10--%ISO 294-4
Water Absorption ISO 62
     Saturated, 23°C 3.5--%ISO 62
     Equilibrium, 23°C, 50% RH 1.5--%ISO 62
HardnessDryConditionedUnitTest Method
Ball Indentation Hardness 300300MPaISO 2039-1
MechanicalDryConditionedUnitTest Method
Tensile Modulus 1450014500MPaISO 527-2
Tensile Stress (Break)250230MPaISO 527-2
Tensile Strain (Break)2.02.0%ISO 527-2
ImpactDryConditionedUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
     -30°C 1111kJ/m²ISO 179/1eA
     23°C 1111kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength ISO 179/1eU
     -30°C 6565kJ/m²ISO 179/1eU
     23°C 7070kJ/m²ISO 179/1eU
ThermalDryConditionedUnitTest Method
Heat Deflection Temperature
     1.8 MPa, not annealed 280--°CISO 75-2/A
     8.0 MPa, not annealed 160--°CISO 75-2/C
Continuous Use Temperature
     -- 1140--°CISO 2578
     -- 2250--°CInternal method
Melting Temperature (DSC) 325--°CISO 11357
Linear thermal expansion coefficient ISO 11359-2
     Flow : 23 to 55°C 1.5E-5--cm/cm/°CISO 11359-2
     Lateral : 23 to 55°C 4.5E-5--cm/cm/°CISO 11359-2
ElectricalDryConditionedUnitTest Method
Surface Resistivity --1.0E+11ohmsIEC 60093
Volume Resistivity 1.0E+131.0E+13ohms·cmIEC 60093
Dielectric Strength 3030kV/mmIEC 60243-1
Comparative Tracking Index --600VIEC 60112
FlammabilityDryConditionedUnitTest Method
Flame Rating (0.8 mm)HB--ISO 1210
Additional InformationDryConditionedTest Method
ISO Type PA6T/6I, MH, 12-140, GF40--ISO 1874
InjectionDryUnit
Drying Temperature
    Hot air dryer < 80°C
    Vacuum dryer < 100°C
Drying Time
    Hot air dryer 4.0 - 12hr
    Vacuum dryer 4.0 - 12hr
Suggested Max Moisture 0.10%
Rear Temperature 330 - 340°C
Middle Temperature 330 - 345°C
Front Temperature 330 - 345°C
Nozzle Temperature 330 - 340°C
Processing (Melt) Temp 340°C
Injection Rate Moderate-Fast
Holding Pressure 50.0 - 75.0MPa
Note Message
1 .Long Term
2 .Short Term
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