Wall Plaster and Dry Mix Mortar Material HPMC
HPMC (hydroxypropyl methylcellulose) is a type of cellulose ether that is commonly used as a water-retention agent in wall plaster and dry mix mortar. It is a white, odorless, and tasteless powder that is soluble in water. HPMC is a non-ionic cellulose ether, which means that it does not have a charge. This makes it […]
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