POLYCOM'S CARDICOT
Cardicot Consists craft paper coated with diamond shape epoxy resin on both sides with hightech process. which are in reactive 'B' stage and are tackfree at room temperature but become tacky at 120℃ to 130℃.

ADVANTAGES

Internal strengthening of coil for oil filled transformers as layer insulation.

Helps considerably in faster drying & filling as the liquid insulating agent will penetrate. the pressboard insulation completely in a short period.

Minimised dangers of partial discharges.