When HPMC is added to the plastering mortar, it increases water retention, allowing the cement to fully hydrate and improving bond strength as well as tensile and shear strength. As a result, the construction effect is greatly enhanced, and work efficiency improves.
Read MoreThe production process of HPMC is mainly a polysaccharide-based ether product produced by alkalization and etherification of wood pulp or cotton fibers (domestic). Since it has no charge, it reacts with no charged ions in the gelling material, and its performance is stable. In addition, it is less expensive than other types of cellulose ethers, which makes it ideal for dry mix mortars.
Read MoreThe benefits of adding hydroxypropyl methylcellulose ether to mortar
Read MoreCement dispersion resistance is improved by hydroxypropyl methylcellulose
Read MoreThe ash content from the regular redispersible polymer powder factory is generally 10±2
Read MoreThe redispersible polymer powder RDP can be quickly redispersed into an emulsion after contacting with water, and has the same properties as the initial emulsion, that is, a film can be formed after the water evaporates. This film has high flexibility, high weather resistance and resistance to various High adhesion to various substrates. In addition, the latex powder with hydrophobicity can make the mortar have good water resistance.
Read MoreHydroxypropyl methyl cellulose, abbreviated as cellulose [HPMC], is made of highly pure cotton cellulose as raw material, and is prepared by special etherification under alkaline conditions. The whole process is completed under automated monitoring and does not contain any Active ingredients such as animal organs and oils.
Read MoreCellulose Ether (Cellulose Ether) is made from cellulose through the etherification reaction of one or more etherification agents and dry grinding.
Read MoreRedispersible polymer powder is mainly used in: internal and external wall putty powder, tile adhesive, tile grout, dry powder interface agent, external thermal insulation mortar, self-leveling mortar, repair mortar, decorative mortar, waterproof mortar, etc.
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