GP-999 is a premium-grade wet crystallization compound specially formulated for the restoration, polishing, and protection of calcareous stone floors such as marble, limestone, travertine, and terrazzo. It delivers a deep, mirror-like shine through a unique chemical and mechanical crystallization process that strengthens the stone surface while preserving its natural beauty. GP-999 enhances gloss, improves stain and wear resistance, reduces water and dirt penetration, and makes routine maintenance easier. Ideal for both new floor finishing and periodic restoration, it creates a durable, slip-resistant surface with long-lasting brilliance and protection against daily foot traffic.