The Coating resins are chemical foundations that give coatings their film-forming ability, adhesion, weather resistance, color stability, flexibility, chemical tolerance, surface smoothness, and abrasion toughness. Their job is to protect the surface underneath while making the final finish attractive. Coatings cure into flexible or rigid films based on resin formula, helping surfaces handle motion force or pressure load without cracking. Coating resins are used on buildings, wood furniture surfaces, metal structures, cars, machines, marine parts, floors, electronics, insulation surface guards, decorative surfaces, and protective industrial coats needing long life, softness retention, adhesion safety, color stability, and deformation-free breathability protection.