Phenolic cotton cloth board

insulation cotton cloth board made of phenolic resin and cotton cloth , have good electrical performance and mechanical performa

insulation board is made of phenolic resin and cotton cloth, types are 3025, 3025-1,3026 good electric performance and mechanical performance under normal condition. Fit for insulating parts which need certain mechanical performance and electric performance for machine, motors and electrical apparatus and they can also be used for the transformer oil.