Safety data sheet masterlife ci 30 also rheocrete cni. Pdf performance of corrosion inhibiting admixtures in a marine. Bars using inhibitors says david bowerman of basf construction chemicals admixture. Check for a typo in the url, use the navigation or go to the site home.
Rc1172 petrographic analysis of coarse aggregate extracted from bituminous pavement cores, m55, control section no. Corrosioninhibiting admixture for steel reinforced concrete. Basf steel corrosion inhibitor product recognised in extensive trial. If rheocrete cni admixture freezes, it can be fully reconstituted by thawing and mechanical agitation. There going out apon with oartopfsils long stay here. No special measures necessary provided product is used correctly. If difficulties occur after vapouraerosol has been inhaled, remove to fresh air and seek medical attention.
Masterlife cniadmixture contains a minimum of 30% active ingredients by mass and meets astm c 494 interim requirements for type c, accelerating admixtures. After contact with skin, wash immediately with plenty of water and soap. Masterlife ci 222 provides two levels of corrosion protection, inhibiting and waterproofing making it the most effective corrosion inhibiting admixture available. Safety data sheet masterlife ci 30 also rheocrete cni revision date. Masterlife ci 30 admixture contains a minimum of 30% active ingredients by mass. Jacketincommercialuseforradar cablejacketandtransatlanticocean cableinsulation 1960 19626202hmwpe 1963. A local government perspective, municipal association of victoria. Description masterlife ci 222 is a stateoftheart corrosion inhibiting admixture formulated to inhibit the corrosion of steel reinforcement in concrete. Concrete and structures books, all civil engineering concrete and structures books available on free for members online, download. Rheocrete cni admixture can be stored at temperatures between 10 and 100 f 12 to 38 c. Pdf prediction of chloride ingress into concrete in a. The water content of rheocrete cniis approximately 0. Handling and storage precautions for safe handling avoid aerosol formation.
Inhibitor cni, an anodic corrosion inhibitor aci, and the rheocrete. Pdf corrosion of reinforcing steel is a major contributor to early deterioration of concrete structures in a coastal environment. Rheocrete cni admixture has a minimum shelf life of 6 months. Recommended uses all rcc structures including precastprestressed and post tensioned applications. Pdf performance of corrosion inhibiting admixtures in a. Reinforced concrete a fundamental approach edward g. Masterlife 222 provides two levels of corrosion protection, making it the most effective corrosioninhibiting. Masterlife cni formerly rheocrete cni corrosioninhibiting admixture for steel reinforced concrete description masterlife cni is a calcium nitrite based corrosioninhibiting admixture for steel reinforced concrete. Rheocrete cni should be used in the calculation of the watercementitious material ratio of the concrete. Recommended use of the chemical and restriction on use. Sika cni contains a minimum of 30 % calcium nitrite by mass and. This water contributes to the consistency of the concrete mixture and the hydration of the cementitious materials. Seismic design of composite steel deck and concretefilled. Description masterlife cniis a calcium nitrite based corrosioninhibiting admixture for steel reinforced concrete.