MasterRheobuild 181 R (Formerly: Rheobuild 181 R) is a naphthalene sulphonate based set retarder high range water reducing/ superplasticizer admixture that improves the final strengths of concrete by giving Rheoplastic property.

MasterRheobuild 181 R Fields of Application

• In the production of pumpable and non - pumpable high quality readymix concrete,
• In the production of Rheoplastic concrete that can easily set to densely reinforced concrete elements.
• Suggested in the pouring of concrete in high temperature and highly humid environments..

MasterRheobuild 181 R Features and Benefits

• Decreases the amount of water at least 12% by weight compared to concrete without admixture.
• Enables lower water/cement ratio or high workability in the same water/cement ratio and easy pumpability compared to concrete without admixture
• Improves concrete’s ability to keep its consistency in high temperatures.