Flexible mica-glass fiber GMK-TT

Flexible mica-glass fiber GMK-TT TU 05758799-005-95

Flexible mica-glass fiber of GMК-TT grade is represented by a sheet electric insulating material based on muscovite mica, glass fiber and silicone binder.

The sheets are (860±20) mm long, from 500 to 680 mm wide. The thickness is from 0,2 to 0,5 mm.

Application: Flexible mica-glass fiber GMК-TT is to apply as slot insulation for electrical machine and banding insulation of the anchors at a temperature up to 180°C.

Thickness
 Electric strength, at least, at (15-35)°С 45-75%, kV/mm Mass fraction of components, %
Grade 0,15-0,25 0,3 0,35 0,4 0,45 0,5 0,6 Binder Mica Volatile substances, not more than
GMК-ТТ 18 18 18 17 – 17 – 20-36 not less than  35 2