Shellac coatings are versatile, fast-drying finishes used for sealing, priming, and protecting wood, metal, and other surfaces. Derived from natural resins, shellac provides a smooth, glossy, or satin finish that enhances the richness of wood grain while offering moisture resistance and durability. It is widely used in fine woodworking, furniture restoration, cabinetry, and antique refinishing due to its quick drying time and excellent adhesion. Shellac primers are especially effective at blocking stains, sealing knots, and preventing tannin bleed, making them ideal for prepping wood and drywall before painting. This eco-friendly, alcohol-based coating is available in clear and amber tones, offering warmth and depth to wood finishes. Shellac can be used as a barrier coat to protect against odor, smoke damage, and water stains. Easily applied by brush, pad, or spray, shellac creates a smooth, professional finish, making it a preferred choice for woodworkers, DIYers, and restoration experts.