Curecon W is a Type 1-D, Class B, water based resin curing compound used to retain moisture in concrete for effective curing. Used for all concrete but specifically designed for use in mass concrete structures such as roadwork, bridgework and runways. Curecon W can also be supplied as Type 2 or Type 3 product, where site conditions dictate the use of either of these types. Curecon W is certified to comply with Australian Standard AS 3799