Saint Gobain Gyproc Elite 100 / Elite90 one coat gypsum plaster with lightweight aggregates is a replacement of traditional sand cement plaster and is suitable for application on most internal surfaces including brick, block and concrete. Gyproc Elite 100 consists of gypsum hemihydrate formulated with special additives to increase workability and control setting characteristics. Light weight aggregates “Perlite” improves the gypsum plaster's coverage, workability, and provides smooth finished surface. Application Areas: Saint Gobain Gyproc Elite 100 / Elite 90 one coat gypsum plaster can be applied on most internal surfaces like Bricks, Blocks & RCC (Concrete) surfaces