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Durostone® EPC 203

Durostone® EPC 203 is a fiber reinforced plastic whose glass reinforcement is based on tissue. It is characterized by good mechanical and electrical properties and meets the thermal class F.

Properties

Physical Form
Sheets

Product families

Applications
  • Industrial — Other Industrial Applications
Electrical & Electronics — Devices & Assemblies
  • Other Devices & Assemblies
Electrical & Electronics — Parts & Components
  • Printed Circuit Boards (PCBs)

Other characteristics

Brand
Durostone
Color
Green
Density
1850.0 - 1850.0 kg/m³
Features

Good Electrical Properties, Good Mechanical Properties

Polymer Name
Epoxy Resins & Compounds
Reinforcement Material
Glass Fibers
Markets
  • Electrical & Electronics
  • Industrial
Technology
  • Composite Materials
  • Plastics
Fillers Included
Glass Fabric
Product Families
  • Composite Materials — Parts & Shapes
  • Plastics — Parts, Shapes & Films
Material Features
  • Good Electrical Properties
  • Good Mechanical Properties
Reinforcement Form
Tissue
Plastics and Elastomers End Uses
Electrical/Electronic Applications

Technical data

Table 1 of 1

17 rows
CharacteristicValueUnitMethod
Density1.85g/cm3ISO 1183
Flexural Strength (Perpendicular)450MPaISO 178
Flexural Strength at 150°C (Perpendicular)230MPaISO 178
Modulus of Elasticity In Flexion (Perpendicular)23000MPaISO 178
Modulus of Elasticity In Flexion at 150°C (Perpendicular)18000MPaISO 178
Compressive Strength (Perpendicular)500MPaISO 604
Tensile Strength (Perpendicular)350MPaISO 527
Impact Strength (Perpendicular)100kJ/m2 (Charpy)ISO 179
Water Absorption (4Mm Thickness)max. 0,1%ISO 62
Temperature Index155T.I.IEC 60216
Insulation ClassF/IEC 60085
Electric Strength as 90°C under Oil (Perpendicular)16kV/mmIEC 60243

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