ESTOPLAST EP 4140BB11

Category: PBT , Polybutylene Terephthalate
Manufacturer: Ester Industries Ltd.
Trademark: ESTOPLAST EP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: yiRe6X_ESTOPLASTEP4140BB11.pdf
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Polybutylene Terephthalate - 40% Glass /Mineral filled, Flame retardant, Black

Electrical & Electronic: CFL /LED /Tubelight accessories
General Information
Filler / Reinforcement
  • Glass \mineral, 40% filler by weight
Additive
  • demoulding
  • UV stabilizer
  • Flame retardancy
Features
  • UV Stabilized
  • Heat conduction
  • Halogenated
  • Good demoulding performance
  • Flame retardancy
Uses
  • LEDs
  • Lighting Applications
  • Electrical/Electronic Applications
RoHS Compliance
  • RoHS compliance
Appearance
  • Black
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 1.85g/cm³ISO 1183
MechanicalNominal ValueUnitTest Method
Tensile Strength 80.0MPaASTM D638
Tensile Elongation (Break)2.5%ASTM D638
Flexural Strength 115MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 50J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (0.45 MPa, Unannealed)210°CASTM D648
FlammabilityNominal ValueTest Method
Flame Rating (1.5 mm)V-0UL 94
InjectionNominal ValueUnit
Drying Temperature 110 - 120°C
Drying Time 3.0 - 4.0hr
Rear Temperature 235 - 240°C
Middle Temperature 250 - 260°C
Nozzle Temperature 250 - 260°C
Processing (Melt) Temp 240 - 250°C
Mold Temperature 90 - 110°C
Resin Grade Manufacturer Category Trademark
ROPOTEN® FV-2-109-3 LUKOIL Bulgaria Ltd. LDPE ROPOTEN®
NEXUS PE HDPE-1252 Nexus Resin Group, LLC. HDPE NEXUS PE
ACCUTECH™ CP0436C20L ACLO Compounders Inc. PP Copolymer ACCUTECH™
ENVIROPLAS® ENV12-NC200 ENVIROPLAS®, Inc. PC ENVIROPLAS®
Huafon HF-3665D Huafon Group Co., Ltd. TPU-Polyester Huafon