MHEC/HEMC Product is packed in a few layer paper bag with internal polyethylene bag strengthened , Internet fat is 25kg for every bag.MHEC is derived from hydroxyethylcellulose, a drinking water-soluble polymer acquired by reacting ethylene oxide with cellulose.Methyl hydroxyethyl cellulose (MHEC) may be used being an additive in cement slurry in e