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Durostone® EPM 203

1 of 8 products in this brand
Durostone® EPM 203 is a fiber-reinforced plastic for mechanical and electrical applications. This epoxy-resin plastic offers high mechanical strength at elevated temperature. The fiber reinforcement is carried out with a glass mat (GRP).

Polymer Name: Epoxy Resins & Compounds

Reinforcement Material: Glass Fibers

Color: Yellow

Physical Form: Mat, Sheets

Density: 1850.0 - 1850.0 kg/m³

Features: Excellent Mechanical Strength, Good Electrical Properties, Good Mechanical Properties

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Fillers Included
Reinforcement Form
Reinforcement Material

Features & Benefits

Characteristics
  • Epoxy (EP) resin matrix reinforced with an e- glass mat.
  • Good mechanical and electronical properties at both room temperature and elevated temperatures

Applications & Uses

Plastics & Elastomers End Uses
Applications
  • Electrical industry
  • Engineering

Properties

Color
Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Density1.85g/cm3ISO 1183
Flexural Strength (Perpendicular)360MPaISO 178
Flexural Strength at 150°C (Perpendicular)180MPaISO 178
Modulus of Elasticity In Flexion (Perpendicular)20000MPaISO 178
Modulus of Elasticity In Flexion at 150°C (Perpendicular)15000MPaISO 178
Compressive Strength (Perpendicular)500MPaISO 604
Tensile Strength (Perpendicular)280MPaISO 527
Impact Strength (Perpendicular)100kJ/m2 (Charpy)ISO 179
Water Absorption (4Mm Thickness)max. 0,1%ISO 62
Temperature Index180T.I.IEC 60216
Insulation ClassH/IEC 60085
Electric Strength as 90°C under Oil (Perpendicular)13kV/mmIEC 60243
Electric Strength as 90°C under Oil (Perpendicular)70kV/25mmIEC 60243