ULTRADUR® B4406G6 Uncolored Q798 Polybutylene Terephthalate

1 of 61 products in this brand
ULTRADUR® B4406G6 Uncolored Q798 Polybutylene Terephthalate is used in plastics and elastomers for appliance housing, charging infrastructure components, connectors, electrical control units (ECUs), and functional parts. It functions as a resin.

Polymer Name: Polybutylene Terephthalate (PBT)

Processing Methods: Injection Molding

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Enhanced TDS

Identification & Functionality

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Polymer Name
Plastics & Elastomers Functions
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Applications & Uses

Properties

Color (Properties)
Mechanical Properties
ValueUnitsTest Method / Conditions
Charpy Notched Impact Strength (at 23°C)9.0kJ/m²ISO 179/1eA
Charpy Impact Strength (at 23°C)45.0kJ/m²ISO 179/1eU
Tensile Modulus11200MPaISO 527-1/-2
Thermal Properties
ValueUnitsTest Method / Conditions
DT B (0.45 MPa)222°CISO 75-1/-2
HDT A (1.80 MPa)206°CISO 75-1/-2
Typical Properties
ValueUnitsTest Method / Conditions
Density1680kg/m³ISO 1183

Regulatory & Compliance