Insulating paint, also known as insulating paint, is a paint with excellent electrical insulation properties. It has good electrochemical properties, thermal properties, mechanical properties and chemical properties, mostly varnish, also has a color paint. Insulating paint is a kind of special paint in paints. Insulating lacquer is an important insulating material that is based on a high molecular polymer and can be cured into insulating film or insulation under certain conditions. Insulating paint consists of base material, flame retardant, curing agent, pigment filler, and solvent. Detailed description of its composition, use classification, classification, requirements, development trends, etc.
An electrically insulating varnish material is a dielectric whose basic characteristic is to convey the effect and influence of electricity in an inductive rather than a conductive manner. The dielectric is defined as a polarizable substance, and the electrically insulating material is defined as a material having a small conductivity for isolating the conductive portions of different potentials. The material includes insulating lacquer, impregnated fiber, laminate, mica products, and press-molded plastics. class. Insulating paint, also known as insulating paint, is a paint with excellent electrical insulation properties. It has good electrochemical properties, thermal properties, mechanical properties and chemical properties, mostly varnish, but also color paint.
With the development of science and technology, people gradually realize that insulating materials are indispensable materials for electrical equipment, and their quality is good, and they add curing agents such as human amine adducts, acid pickles, and synthetic resins; the economics of electrical equipment Technical indicators and operating life are critical. In the flame-retardant coatings based on olefinic resins, an appropriate amount of action should be added and compared to “the heart of the motor”. Peroxide as initiator.
Auxiliaries are one of the indispensable components for the manufacture, storage, construction, and improvement of insulation coatings, and are auxiliary components of raw materials. It plays a special function in the coating, and plays an important role in the process of forming the coating film and durability of the base material. According to its mechanism of action is divided into curing accelerators, surfactants, rheological modifiers, stabilizers and anti-aging agents. Curing accelerator can reduce the curing temperature, accelerate the curing speed, and reduce the curing reaction exothermic peak. Commonly used curing accelerators are Lewis acids, Lewis bases, and saurotates.