PRODUCTS
VPI (Vacuum Pressure Impregnation)
Mica VPI tapes meet all requirements of VPI technology for the production of top-rate high-voltage machines. Important manufacturers of electrical rotating machines use these products all over the world. These tapes are unique, effective, have outstanding quality and comply with the relevant IEC 371 standards. The tapes can be with and without accelerator. All enjoy excellent porosity based typically on uncalcined muscovite mica paper.
Tapes are compositions consisting of mica paper and substrates bonded together with a polyester-epoxy, or organosilicon, or polyurethane binder.
Impact Tensile strength -
preservation of adhesion of mica paper with the substrate along the entire length, no separation

* Note - For 801 tape, the maximum tensile load of mica paper shall be at least 25 N/cm

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