Plastics & Rubber
Performance Materials
Products
Ultradur® (PBT)
ULTRADUR® B 4406 G6 UNCOLORED POLYBUTYLENE TEREPHTHALATE

Performance Polymers

ULTRADUR® B 4406 G6 UNCOLORED POLYBUTYLENE TEREPHTHALATE

(PBT) Polybutylene terephthalate, Chemical, PM CSSP NA (Attri), PM Product (Attri), Polymers

Injection molding grade with 30 % glass fibers for parts requiring enhanced fire resistance (eg potentiometer parts, plug-and-socket connectors, switches). Abbreviated designation according to ISO 1043: PBT-GF30 FR(17)

Availability

Asia Pacific, North America

Processing Technology

Injection Molding, Molding

Industries & Applications

Appliances (1)

  • Small Appliances / Housing, Functional parts , Kitchen & Household

Automotive & Transportation (1)

  • Automotive, Passenger cars

Electronics & Electric (1)

  • Electric, Electronics

Electronics & Electric (3)

  • Connectors & Cable / Connectors
  • Electric / 5G Electrical Components, Miniature Circuit Breakers
  • Electronics / Power Electronics, Switchgears

Plastics & Rubber (9)

  • Performance Polymers / Connectors f. Electronics
  • Performance Polymers / Miniature circuit breaker (MCB)
  • Performance Polymers / Automotive (Passenger Cars) / Combustion, Propulsion & Cooling Systems / Oil System Components
  • Performance Polymers / Automotive (Passenger Cars) / E & E Modules / Connectors & Relays, Electrical Control Units, Engine Compartment Cables, Vehicle Sensors
  • Performance Polymers / Automotive (Passenger Cars) / Electric Propulsion / HV Electric Powertrain
  • Performance Polymers / Components (electrical) / 5G electrical components
  • Performance Polymers / Electronics & Electric / Power Electronics
  • Performance Polymers / Household devices and small electrical devices / Any Other Household Equipment
  • Performance Polymers / Power distribution / Switchgears

Transportation (4)

  • Automotive (Passenger cars) / Combustion, Propulsion & Cooling Systems / Oil System Components
  • Automotive (Passenger cars) / E&E Modules / Connectors & Relays, Electrical Control Unit, Engine Compartment Cable, Vehicle Sensors
  • Automotive (Passenger cars) / Electric Propulsion / HV Electric Powertrain
  • Automotive (Passenger cars) / Interior / Pedal System

Rheological properties

Property Name

Test Method

Unit

Values

Molding shrinkage (normal)ISO 294-4%1.10
Viscosity numberISO 307, 1157, 1628cm³/g108.00
Melt volume-flow rate (MVR) 275.0 °C 2.16 kgcm³/10min8.00
Molding shrinkage (parallel)ISO 294-4%0.30

Mechanical properties

Property Name

Test Method

Unit

Values

Stress at break (StressB) - dryISO 527-1/-2MPa145.00
Charpy notched impact strength ISO 179/1eA (23°C)ISO 179/1eAkJ/m²10.00
Strain at break (StrainB) - dryISO 527-1/-2%2.30
Tensile modulusISO 527-1/-2MPa11300.00
Tensile Modulus (dry/cond)11300 MPa

General Attributes

Property Name

Test Method

Unit

Values

Description TeaserPBT-GF30 FR(17)

Other properties

Property Name

Test Method

Unit

Values

DensityISO 1183kg/m³1650.00

Electrical properties

Property Name

Test Method

Unit

Values

Comparative tracking index, CTI, test liquid AIEC 60112200.00

Material specific properties

Property Name

Test Method

Unit

Values

Flame retardant-true
DensityISO 1183kg/m³1650.00
Viscosity numberISO 307, 1157, 1628cm³/g108.00

Consult with an expert

Self-service solutions:       Downloads         Finders

Industry*
Location*