mortar putty with high quality hpmc hydroxypropyl methyl cellulose
What is mortar putty? Mortar putty is a type of mortar that is used to fill in small cracks and holes in walls and ceilings. It is typically made of cement, sand, and water, and may also contain other additives, such as HPMC. What is HPMC and how does it improve mortar putty? HPMC is […]
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