Chetak Manufacturing Company supplies Theic Modified Polyesterimide Wire Enamel. Chetak Manufacturing Company manufactures a wide range of air drying insulating varnish, polyester wire enamels, impregnating resins and thinners for various industrial applications. The Theic Modified Polyesterimide Wire Enamel, available under the brand name "cenvar PEI38-T" is a Class H medium viscosity wire enamel that provides good tan delta and heat shock. The Theic Modified Polyesterimide Wire Enamel has good thermal and chemical properties with a wide curing range, suitable for single as well as base coat with top-coat of AI31.