Electrical Insulating Varnish
Electrical Insulating Varnish Introduction 1.1032 Electrical insulating varnish：Mainly comprised By modified melamine resin. Mainly used for impregnating the motor, electrical coils, to fill the gaps and micropores, the cured surface of the impregnated material to form a continuous flat film. 1032 is easy to dry, with high oil resistance and dielectric properties. 2.1033 Electrical insulating varnish：Environmental … Continue reading Electrical Insulating Varnish
Electrical Insulating Varnish Introduction
1.1032 Electrical insulating varnish：Mainly comprised By modified melamine resin. Mainly used for impregnating the motor, electrical coils, to fill the gaps and micropores, the cured surface of the impregnated material to form a continuous flat film. 1032 is easy to dry, with high oil resistance and dielectric properties.
2.1033 Electrical insulating varnish：Environmental friendly melamine alkyd impregnating varnish ：It consists of modified epoxy resin, modified melamine resin and fast drying agent. It is characterized by high dielectric properties, smooth paint film, low odor and fast curing. Temperature tolerance grade B. Used for impregnating insulation of motor and transformer winding.
3.133A/B Electrical insulating varnish：Normal temperature iron core cover paint , it is with excellent insulation property ,good gloss surface and excellent process performance. Always as a optimized paint for dry type transformer iron core.
Electrical Insulating Varnish Technical Parameters
High voltage wire enamel insulating varnish made in China
|NO.||Model||Name||Composition||Features and USES||Heat resistant grades||Execution standard|
|1||1032||Melamine-acid impregnated paint||Oil modified alkyd resin, butanol modified melamine formaldehyde resin, diphenylamine, butanol, 200# roommate solvents||It has good dry permeability thermal elasticity, oil resistance and high dielectric properties, and is used for the insulation of electrical and electrical winding||Class B||JB/9558-1999|
|2||1042||Imine epoxy impregnated paint||Maleimide, epoxy resin, acid anhydride, xylene, etc||Excellent mechanical and electrical properties, low fixed temperature, fast fixed speed, suitable for B and F – grade electrical insulation||Class F||The enterprise standard|
|3||1040||Oil modified polyester impregnated varnish||Oil modified polyester, crosslinking agent, drier, xylene, butanol, etc||With good dielectric performance, mechanical properties and good storage, it is suitable for the insulation of F – grade motor||Class F||JB/T 7094-1993|
|4||1053||Silicone impregnated paint||Organic silicon polymer, xylene, drier and so on||It has good heat resistance, cold resistance, high dielectric properties, and is suitable for insulation of electrical and electrical winding||Class H||JB/T 3078-1999|
|5||1054||Polyester modified silicone impregnated varnish||Polyester resin, silicone resin, xylene, butanol, etc||High dielectric, high mechanical and heat resistance, moisture-proof, anticorrosive and corona, suitable for H – grade heat – resistant, high – temperature environment||Class H||JB/T 3078-1999|
|6||1070||Polyimide impregnating varnish||Polyamide acid and strong polar solvent||It has high insulation performance, corrosion resistance, radiation resistance, flame retardant, and is suitable for class C insulation||Class C||XB 1055-83|
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