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BDC-015 cement retarder

BDC-015 is a mixture of sodium and calcium lignosulfonates used as cement retarder that retards the thickening time of the slurries at high temperatures ranging from 120 to 155°C. Product is compatible with all classes of API, POZMIX cement and anionic and non-ionic materials.


Physical formbrown powder
Dry mattermin. 93.0%
pH (3% solution)5-6
Bulk density650 kg/m3
Shelf life3 years minimum


25 kg multiply paper bags. BDC-015 should be stored in its sealed original packaging in a cool and dry place.


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