MH or MHS series, are types of non-ionic cellulose ether , which are a powder of white to off-white color, that function as a thickener, binder, film-former, surfactant, protective colloid, lubricant, emulsifier, and suspension and water retention aid. In addition, these types of cellulose ethers exsihibit properties of thermal gelation, metabolic inertness, enzyme resistance, low odor and taste , and pH stability. 

Due to the myriad of properties, HPMC is often used to subsititute many other additives with lower concentration , making HPMC an incredibly efficient and effective additive in areas of Adhesives, Construction, Foods, Household Products, Pharmaceuticals, and etc.