Epoxy or polyester laminate reinforced with glass cloth or glass mat with or without mineral fillers. The materials offer excellent mechanical and electrical properties and low water absorption.
Applications: insulating wedges, shim blocks, supports, pole collar, threaded rods and nuts, general parts for some industries as electric, mechanical, marine, offshore, aeronautic, steel mill.
Tech info
HM34R | |
---|---|
EN 60893 | EPGM 203 |
Product structure | Epoxy + Glass Mat + Reinforced cloth |
Color | Beige White |
Mechanical Properties | |
Flexural strength | 450 N/mm² |
Flexural strength at 150°C | 225 N/mm² |
Tensile strength | 350 N/mm² |
Compressive strength - crosswise | 400 N/mm² |
Impact strength | 150 kJ/m2 |
Electrical Properties | |
Applied voltage test 1 min. in oil 90°C perpendicular | 30 kV/3mm |
Applied voltage test 1 min. in oil 90°C parallel | 40 kV/25mm |
Physical Properties | |
Specific weight | 1.7 - 2 g/cm3 |
Water absorption (6.4mm) | < 0.2 % |
Flammability | HB |
Thermal Properties | |
Thermal class | F (155 °C) |