Product Description  6641 (DMD-F) Polyester film/Polyester fiber non-woven fabric/Polyester film flexible composite material 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 bonded by F-Class adhesive.       Features and Applications: ---Temp. Class F (155°c) ---High mechanical strength, excellent electrical property, and immersing the function. ---As slot, interphase and liner insulation for Y2 and F-Class electrical motors and electric apparatus.   Packaging & Shipping  Packaging Details: The product is usually supplied in rolls, the roll weight is 65-70kg/roll. It can be in form of tapes / sheet / strip or according to your request.  And in carton then on the special export wooden pallets. Delivery Detail: in 10 working days. Company Information   we are one professional manufacturer of Electric Insulating materials from China, and have more than 29 years experience in this industry. The products are used in transformer and motor etc. The company has gradually developed into specialized enterprises which produce Class B, F and H insulation material.   The main products lie in Insulation varnish, Insulation papers, Flexible laminates, Woven tape, Fiberglass sleeving and so on. Our insulation system has been approved by UL (No:E310670) and the products have passed RoHS test.