HM34

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

HM34
EN 60893EPGM 203
Product structure Epoxy + Glass Mat
Color Beige     White  
Mechanical Properties
Flexural strength 350 N/mm²
Flexural strength at 150°C 210 N/mm²
Tensile strength 250 N/mm²
Compressive strength - crosswise 400 N/mm²
Impact strength 140 kJ/m2
Splitting strength 3500 N
Electrical Properties
Applied voltage test 1 min. in oil 90°C perpendicular 40 kV/3mm
Applied voltage test 1 min. in oil 90°C parallel 40 kV/25mm
Physical Properties
Specific weight 1.7 - 1.9 g/cm3
Water absorption (6.4mm) < 0.2 %
Flammability HB
Thermal Properties
Thermal class F (155 °C)
More info