Grey Cement

We are engaged in the Supplying and Exporting high quality Grey Cement to the valued clients all across the globe. The Grey Cement offered by us is obtained from reliable manufacturers, who process them by adopting quality methods. The Grey Cement, we offer, is demanded widely by various engineers, contactors for construction applications all over the world. We provide the Grey Cement in proper packaging to ensure safe deliveries. Packaging : 50kg 100%PP Plastic Packing Cement Bag Specification of Ordinary Portland Cement 42.5 or 53 – Grade Equivalent to Bs 12/1996PerticularsUnitOur SpecificationsRequirement Of IS 12269 : 1987Chemical RequirementsLime Saturation Factor0.91 - 0.980.80 - 1.02Ratio of Percentage of Alumina to that of Iron Oxide1.20 -1.600.66 MinInsoluble Residue (percent by mass)%1.1 Max3.00 MaxMagnesia ( percent by mass )%1.00 max6.00 MaxSulphuric Anhydride (SO3 ) (Percent by mass)%2.8 Max3.00 MaxLoss On Ignition%2.5 Max4.00 MaxChloride ( Percent by mass )%0.07 Max0.10 MaxPhysical RequirementsFineness (Blaine)M2 / Kg290 Min225 MinSoundnessLe. Chatelier ExpansionMm5.0 Max10.00 MaxAutoclave Expansion%0.6 Max00.8 MaxSetting TimeInitialMinutes100 Min30 MinFinalMinutes280 Max600 MaxCompressive Strength72+ 1 hours ( 3 days )Mpa35.0 Min27 Min168 + 1 Hours ( 7 days )Mpa47.0 Min37 Min672 + 4 hours ( 28 days )Mpa58.0 Min53 Min Note

• The above cement complies with the requirement of IS 12269 : 1987 in respect of test carried out
• Quantity 8000mt/10days Total 450000mts Slag blended. Slag % must be 18 to 20%
• Quantity 8000mt/10day Total 150000mts Fly ash blend