Integral MW+ is an innovative liquid admixture that is designed to improve the workability of concrete and mortar mixes while also reducing water content and increasing water resistance. It is based on a specially formulated polymer and is compatible with all types of cement and binders, including fly ash, ground granulated slag, silica fume, and metakaolin.

Integral MW+ is a dual-action admixture that combines both waterproofing and plasticizing effects. The waterproofing effect is achieved by forming a water-repellent film on the surface of the concrete or mortar, which helps to prevent water from penetrating the material. The plasticizing effect is achieved by reducing the amount of water needed in the mix, which makes the concrete or mortar easier to work with and reduces the risk of cracking.

Integral MW+ is a ready-to-use liquid that is dispensed into the concrete or mortar mix together with the mixing water. The plasticizing effect and water reducing effects are more pronounced if the admixture is added to the damp concrete or mortar after 50 to 70% of the mixing water has been added. The addition of Integral MW+ to dry aggregate or cement is not recommended.