Product Description
Description: Epoxy Mica Sheet for insulation / commutator: Epoxy mica sheet is used between F grade direct current diverter and other electric engine Epoxy mica sheet is usually used as insulation material between F grade direct current diverter and other electric engine, gasket insulation and so on. at size of 1000*600mm 1000*1200mm 1000*2000mm, in strips and in cut parts according to drawings. Thickness from 0.2-2.0mm all meet customer requirment Type Epoxy Muscovite plate Epoxy Phlogopite plate Binder Epoxy resin Epoxy resin Mica content 90%-93% 90%-93% Binder content 7%-10% 7%-10% Thickness 0.4-2 0.4-2 Thickness Average ±0.02 ±0.02 tolerance(mm) Individual ±0.03 ±0.03 Density g/cm3 2.4±0.2 2.4±0.2 Compressibility Ce-elastic% ≤ 2 ≤ 2 Cp-elastic% ≤ 2.5 ≤ 2.5 Flexural strength(kgf/mm2) 30 more 30 more Dielectric strength(KV/mm) 20 more 20 more Resistance to exudation and displacement C 300 300 Standard size 600x1000 1000x1200 Standard reference IEC371