Wax-based materials offer irreplaceable advantages in the field of insulation and sealing of electronic components: low cost, solvent-free, repairable, short processing cycle, and moisture-proof insulation. Microcrystalline waxes, with their temperature stability, chemical inertness, softness, and transparency, perform exceptionally well in the potting of electronic components. They are primarily used for potting various ceramic capacitors, monolithic capacitors, instrument circuit boards, fire protection electronic product circuit boards, and for impregnating and encapsulating various types of polypropylene film capacitors, paper capacitors, and other electronic components.