Features . Quartz plaster repair is specifically designed for fast underwater. Fast set is also the best to use for fast repairs in cold temperatures. This quartz plaster repair contains specially modified materials with pozzolans and polymers. If water is lowered to do repairs allow repair to set hard before swimming or before filling pool Specifications . Color Grenadine Gray. Tile Design Quartz. Capacity 1 lbs. Weight 14 lbs