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Tecodur® PB30 BK002 E

1 of 67 products in this brand

Polymer Name: Polybutylene Terephthalate (PBT)

Technical Data Sheet

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Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Properties

Color
Flame Rating
Mechanical Properties
ValueUnitsTest Method / Conditions
Izod Impact Notched (at -30°C)12kJ/m2ISO 180/1A
Izod Impact Notched (at 23°C)16kJ/m2ISO 180/1A
Izod Impact Un Notched (-30°C) 80kJ/m2ISO 180/1U
Izod Impact Un Notched (at 23°C)95kJ/m2ISO 180/1U
Strain at Break (at 23 °C)3.5%ISO 527
Stress at Break (at 23 °C)175MPaISO 527
Tensile Modulus (at 23°C)9500MPaISO 527
Typical Properties
ValueUnitsTest Method / Conditions
Density1.36g/cm3ISO 1183
Moisture Absorption (50% RH at 23°C)2.1%ISO 62
Moisture Contentmax. 0.2%ISO 960
Molding Shrinkage (Normal)1%Eurotec
Molding Shrinkage (Parallel)0.2%Eurotec
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deformation Temperature (0.45 MPa)220°CISO 75
Heat Deformation Temperature (1.80 MPa)210°CISO 75
Melting Temperature (10 K/min)223°CISO 11357
Vicat Softening Temperature (50N)215°CISO 306
Processing Parameters
ValueUnitsTest Method / Conditions
Back PressureLow
Drying80 / 2 - 4°C / hr
Feed Throat Temperature60 - 80°C
Hold Pressure50 - 100MPa
Mold Temperature70 - 110°C
Processing Temperature270 - 300°C
Electrical Properties and Flammability
ValueUnitsTest Method / Conditions
Flame Rating (0.75 mm)HBUL94
Flame Rating (1.6 mm)HBUL94
Surface Resistivity10000000000000OhmIEC 60093
Volume Resistivity1E+15Ohm-cmIEC 60093

Regulatory & Compliance