CS 250L is a 25% solids, low VOC (400 g/L) finishing membrane that enhances the curing process of freshly placed concrete and provides protection simultaneously. Upon application it forms a water retentive film that beneficially restricts moisture loss allowing concrete to reach its optimal cure and hardness, providing an economical alternative to costly, time-consuming water curing. CS 250L is a color enhancing, gloss coat helpful in preventing dusting, spalling, moisture and chemical migration through a slab and improves resistance to freeze/thaw cycles. It protects during the many phases of construction from incidental staining, UV protection, and abrasion resistance. CS 250L improves any concrete upon placement: driveways and sidewalks, stamped concrete, exposed aggregate, terrazzo, parking garages, or any other slab, whether industrial, commercial, or residential. This product should not serve as a sealer for concrete overlay systems.