![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiGyqPbXIhm8j0JS2LMh2WmeuvNeK4Ae-aDeNtzN727Fr-GQT3PQT3Unr7SNBqebx_BmZxs2Hvq6jAZmPLJY3fNkUbJ1YApz8secJ3ZiFURK62QB9crq4J6dzzqD4_GJjRgGidHlfXlFqrX/s1600/06.jpg)
Product
Sulphate Resisting Cement
Origin TURKISH
Standard
EN 197-1:2011 CEM I 42,5R - SR5
Product Description
CEM I 42,5R - SR5 is produced by clinker which is prepared through mixing, milling and burning process of the proportioned raw materials eg. limestone, marl, clay, iron ore, pyrite ash by addition of a certain amount of retarder (usually gypsum) and re-milled.
Typically CEM I 42,5R - SR5 can be used in any places where ordinary portland cement is used. Since CEM I 42,5R - SR5 has a C3A ratio less than 5% it is technically much more convenient in the areas that are subjected to higher sulphate rates such as tunnels, dam constructions, port constructions, irrigation channels, building chemicals etc.
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