INSTRUC PBTGF10

Category: PBT , Polybutylene Terephthalate
Manufacturer: Infinity LTL Engineered Compounds
Trademark: INSTRUC
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: FgXV2m_INSTRUC-PBTGF10.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
  • Instruc glass and carbon fiber reinforced, mineral and process additive filled structural compounds - Offered in all Infinity base resins
  • Provide significant improvements in strength, stiffness, creep resistance, fatigue endurance and impact & dimensional stability
  • Increased thermal HDTUL and long term heat resistance
General Information
Filler / Reinforcement
  • Glass Fiber, 10% Filler by Weight
Features
  • Fatigue Resistant
  • Good Creep Resistance
  • Good Dimensional Stability
  • Good Heat Aging Resistance
  • Good Impact Resistance
  • High Stiffness
  • High Strength
  • Medium Heat Resistance
Uses
  • Structural Parts
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.38g/cm³ASTM D792
Specific Volume 0.725cm³/g
Molding Shrinkage - Flow 0.70 to 1.1%ASTM D955
Water Absorption (24 hr)0.10%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)80ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)79.3MPaASTM D638
Tensile Elongation (Yield)3.0 to 5.0%ASTM D638
Flexural Modulus 4140MPaASTM D790
Flexural Strength 131MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.18 mm)59J/mASTM D256
Unnotched Izod Impact (3.18 mm)210J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)171°CASTM D648
CLTE - Flow 2.9E-5cm/cm/°CASTM D696
ElectricalNominal ValueUnitTest Method
Surface Resistivity 1.0E+17ohmsASTM D257
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.59 mm)HBUL 94
InjectionNominal ValueUnit
Drying Temperature 110°C
Drying Time 4.0hr
Processing (Melt) Temp 221 to 260°C
Mold Temperature 107°C
Back Pressure 0.345 to 0.689MPa
Screw Speed 40 to 70rpm
Vent Depth 0.013 to 0.025mm
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