6641 F-DMD insulation paper-polyester film DMD CLASS-F polyester film flexible composite is made from high melting point polyester film and hot-rolling polyester fiber non-woven fabric. The polyester film and polyester non-woven fabric are bondedd by F-class adhesive. Temp. Class F( 155 degree class) Excellent dielectric property, high mechanical strength and immersing the function As slot, interphase and liner insulations for F-grade motors and electric apparatus. Availibity form: Roll, sheet, strip Thickness: 0.17mm 0.20mm 0.25mm 0.30mm 0.35mm Width: 1000mm Color: Pink, Blue and White Form: In rolls. Pacage: Carton and Pallet Storage life---1 year