MHEC/HEMC Product is packed in three layer paper bag with inner polyethylene bag strengthened , net body weight is 25kg per bag. MHEC is derived from hydroxyethylcellulose, a water-soluble polymer attained by reacting ethylene oxide with cellulose. Methyl hydroxyethyl cellulose (MHEC) can be utilized being an additive in cement slurry in effe