We are offering mica insulated heaters. Consist of mica & mica sheet can work upto 600 c, ni-crom8020 strip wire.Max working temp. Upto 350 c.Packing density 20w sq.lnch.Can be mode for pawer saving whith jackets up to 30% for same application.Applicationheating for plastic processing mc. Moulds, dies , rubber industry for around 300 c heating.