Stop before applying any sealant to cultured marble—this engineered material fundamentally differs from natural marble and requires a completely different approach to protection. Cultured marble consists of crushed limestone mixed with resin and covered with a protective gel coat that manufacturers apply during production. This gel coat serves as the primary barrier against stains and moisture, meaning traditional marble sealants are not only unnecessary but potentially harmful to the surface.
Verify your countertop material before purchasing any product. Natural marble features unique veining patterns that penetrate throughout …









