Mar-Bal MB2000-25

Category: Polyester, TP , Thermoplastic Polyester
Manufacturer: Mar-Bal, Inc.
Trademark: Mar-Bal
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Gd4kgm_Mar-Bal-MB2000-25.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
An excellent flame and track resistant material with excellent electrical and mechanical properties. Good dielectric strength and low shrink for close dimensional control.
General Information
Filler / Reinforcement
  • Glass Fiber, 25% Filler by Weight
Features
  • Flame Retardant
  • Good Dimensional Stability
  • Good Electrical Properties
  • Low Shrinkage
  • Tracking Resistant
UL File Number
  • E80533
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.70 to 1.75g/cm³ASTM D792
Bulk Factor 3.0ASTM D1895
Molding Shrinkage - Flow 0.050 to 0.20%ASTM D955
Water Absorption (24 hr)0.13%ASTM D570
HardnessNominal ValueUnitTest Method
Barcol Hardness 40 to 50ASTM D2583
MechanicalNominal ValueUnitTest Method
Tensile Strength 58.6 to 68.9MPaASTM D638
Flexural Modulus 11000 to 11700MPaASTM D790
Flexural Strength 159 to 172MPaASTM D790
Compressive Modulus 386000 to 414000MPaASTM D695
Compressive Strength 138 to 172MPaASTM D695
Shear Strength 68.9 to 82.7MPaASTM D732
ImpactNominal ValueUnitTest Method
Notched Izod Impact 530 to 640J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)> 260°CASTM D648
ElectricalNominal ValueUnitTest Method
Dielectric Strength 1> 14kV/mmASTM D149
Arc Resistance > 185secASTM D495
Inclined-Plane Tracking > 1000minASTM D2303
FlammabilityNominal ValueUnitTest Method
Flame Rating V-0UL 94
Note Message
1 .Method A (Short-Time)
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