ULTRADUR® B 4500 Black 00110 Polybutylene Terephthalate

1 of 61 products in this brand
ULTRADUR® B 4500 Black 00110 Polybutylene Terephthalate is a resin used in plastics and elastomers. It is suitable for applications including automobile door seals, automotive components, bottle caps, connectors, cosmetic packaging, and door lock casings.

Polymer Name: Polybutylene Terephthalate (PBT)

Processing Methods: Extrusion, Film Extrusion, Injection Molding, Profile Extrusion

Safety Data Sheet
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Enhanced TDS

Identification & Functionality

Chemical Family
Polymer Name
Plastics & Elastomers Functions
Technologies
Product Families

Features & Benefits

Applications & Uses

Properties

Color (Properties)
Mechanical Properties
ValueUnitsTest Method / Conditions
Yield Strain (50 mm/min)3.7%ISO 527-1/-2
Charpy Notched Impact Strength (at 23°C)5kJ/m²ISO 179/1eA
Charpy Impact Strength (at -30°C)180kJ/m²ISO 179/1eU
Yield Stress (50 mm/min)55MPaISO 527-1/-2
Charpy Notched Impact Strength (at -30°C)4kJ/m²ISO 179/1eA
Tensile Modulus2500.0MPaISO 527-1/-2
Typical Properties
ValueUnitsTest Method / Conditions
Water Absorption (Equilibrium in Water, at 23°C)0.50 - 0.50%similar to ISO 62
Moisture Absorption, Equilibrium (at 23°C/50% r.h)0.25 - 0.25%similar to ISO 62
Density1300.0kg/m³ISO 1183
Thermal Properties
ValueUnitsTest Method / Conditions
HDT B (0.45 MPa)165°CISO 75-1/-2
HDT A (1.80 MPa)65°CISO 75-1/-2
Melting Temperature (10°C/min) 223.0 °CISO 11357-1/-3
Thickness Tested (b1)0.75mmIEC 60695-11-10
Electrical Properties
ValueUnitsTest Method / Conditions
Volume Resistivity1×10¹⁴Ohm.mIEC 62631-3-1
Specifications
ValueUnitsTest Method / Conditions
Viscosity Number130cm³/gISO 307, 1157, 1628
Rheological Properties
ValueUnitsTest Method / Conditions
Melt Volume-Flow Rate21cm³/10minISO 1133
Molding Shrinkage (Normal)1.9%ISO 294-4
Molding Shrinkage (Parallel)1.6%ISO 294-4

Regulatory & Compliance