MATECEL® is classified into pure and modified grades. Pure grades are also divided into HPMC(Hydroxypropyl Methyl Cellulose) and HEMC(Hydroxyethyl Methyl Cellulose).

PMK-150ZS(HPMC, Degree of subsituion K, Viscosity 150000mPa·s, Delayed Solubility)

GMK grades are finely modified to improve the rheological properties of cellulose ethers in accordance with various application requirements such as additional thickening, betier workability, less stickiness, longer open time, etc.

Modified grades are especially produced through chemical reactions, physical blending of organic or inorganic additives. The viscosity range varies from under 400mPa·s to over 200,000mPa·s.