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Polyplastics Group Duranex® 733LD is a Polybutylene Terephthalate + SAN (PBT+SAN) product filled with 30% glass fiber. It can be processed by injection molding and is available in Asia Pacific, Europe, or North America.Characteristics include: Flame Rated Warp Resistant

Polymer Name: PBT/SAN Alloy

Processing Methods: Injection Molding

Density: 1460.0 - 1460.0 kg/m³

Flexural Modulus: 9000.0 - 9000.0 MPa

Tensile Strength: 139.0 - 139.0 MPa

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Fillers Included
Polymer Name
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Flame Rating
Physical Form
Flame Rating
IEC 60695-11-10 HB
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength139MPaASTM D 638
Strain at break2%ISO 527
Flexural Strength180MPaASTM D 790
Flexural Modulus9000MPaASTM D790
Flexural modulus, 23°9000MPaISO 178
Charpy notched impact strength (+23°)7.8kJ/m2ISO 179/1eA
Izod Impact notched (1/4 in)82.6J/mASTM D 256
Physical Properties
ValueUnitsTest Method / Conditions
Density1460kg/m3ISO 1183
Thermal Properties
ValueUnitsTest Method / Conditions
Coefficient of Linear Thermal Expansion (parallel)20E-6/KISO 11359-1/-2
Coefficient of Linear Thermal Expansion (normal)80E-6/KISO 11359-1/-2
Deflection Temperature Under Load (264 psi)200°CASTM D 648
Temperature of deflection under load (1.80 Mpa)195°CISO 75-1/-2
Burning Behavior at thicknessHBclassIEC 60695-11-10
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Packaging & Availability

Country Availability
Regional Availability
  • Asia Pacific
  • Canada
  • Europe
  • North America
  • USA