heat resistant electrical insulation resin middle mica tape

Introduction It consists of mica paper, epoxy resin adhesive, glass cloth and polyester film. At normal state it has good flexibility and suitable for VPI process. After the VPI process the solidified mica tape has excellent electrical and mechanical properties. It is widely used in 155°C large and medium high pressure motor, generator and other motor.   Qualification (as the Q/R 101-2010 company standard)

Product mode	R-446-1
Normal Thickness (mm)	0.11
Tolerance (mm)	0.11±0.02
Mica content (g/m2 or %)	≥45(%)
Glass cloth content (g/m2)	20±2
Polyester Film content (g/m2)	18-38
Binder content (%)	≤32
Volatile content(%)	≤2.0
Electric strength (MV/m)	≥45
Tensile strength (N/10mm)	≥80
Heat-resistant class	F

    Established in 1992, Rota Group is one of the most professional manufacturers of  impregnating varnish, mica tape, potting resin and embedding resin in China. Most products have been approved by ISO9001, 14000, UL, TUV, FDA, RoHS and REACH, widely used in high-voltage motors, wires and cables, household appliances, industrial pumps, and metallurgy equipments etc. We win the trust of the majority of well-known manufactures, like BOSCH, BLACK & DECKER, Fujitsu,  Shibaura, REGAL, Siemens, EPCOS, N.P.V. and so on.    Professional quality, creating value for customers. Rota Group lead in the aspects of industry scale, product technology and innovation capacity, we will provide quality products and professional services for you. Welcome you!