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Applications

Building Mortar HPMC

Building mortar is a mortar that bonds masonry block materials (bricks, stones, blocks) as a whole. It is composed of inorganic cementitious materials, fine aggregates and water, and sometimes certain admixtures. Admixtures include HPMC, redispersible polymer powder and high-efficiency water reducer. These additives make the mortar easier to use and achieve the best results.


Haoshuo HPMC is a non-ionic cellulose ether, white to off-white powder, which can be used as a thickener, adhesive, film former, surfactant, protective colloid, lubricant, emulsifier, suspending agent and water retention aid. In addition, these types of cellulose ethers also have the characteristics of thermal gelation, metabolic inertness, enzyme resistance, low odor and taste, and pH stability.


Due to its various properties, HPMC is often used to replace many other additives with lower concentrations, making HPMC a very efficient and effective additive and thickener in building mortar.


The mortar has good fluidity and suitable air entrainment. Adding cellulose ether can reduce the density of the mortar, improve the workability, and increase the output of the mortar. At the same time, the air trapped in the mortar makes the concrete have better thermal insulation.


Cement Plaster / Dry Mix Mortar

• Simple dry mix formula due to cold water solubility: can easily avoid caking, very suitable for thick tiles.

• Good water retention: prevent liquid loss into the substrate, maintain the right moisture content in the mixture, thus ensuring longer concrete setting time.

• Increased water consumption: increase open time, expand spraying area, more economical formulation.

• Easier to spread and improved anti-sagging due to improved consistency.


We provide the best solution to balance product performance and cost. We develop customized formulations with various functions and properties to meet customers' unique requirements and specific industrial needs. Our experienced technical experts are always ready to help customers solve any problems.


ItemUnitStandard Specifications
Appearance/White powder,free flowing
Loss on drying%4-6
Residue%3.5
Methyl%49-26
Hydroxypropyl%7-14
Ph value(25C)/6-8.5(neutral)
Gel temperature60 degree/75 degree
degree of finenessmesh100 mesh,>96%80 mesh,>100%
Apparent densityg/m30.4-0.6
proportiong/L420-520
Surface Tension(2%solution)dyn/cm42-56
Water retention%≥92
Light Transmittance%65-90
Carbonization temperature280-300
Discoloration temperature190-200

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FAQ

  • What is the main use of 1-Hydroxypropyl methylcellulose (HPMC)?

    HPMC is widely used in industries such as construction materials, coatings, synthetic resins, ceramics, pharmaceuticals, food, textiles, agriculture, cosmetics, and tobacco. HPMC can be classified into architectural grade, food grade, and pharmaceutical grade based on its application. Currently, most domestically produced HPMC falls under the architectural grade category. In the architectural grade, a large amount of HPMC is used in putty powder, accounting for approximately 90% of its usage, while the rest is used in cement mortar and adhesives.
  • How many types does 2-Hydroxypropyl methylcellulose (HPMC) have, and what are the differences in their applications?

    HPMC is widely used in industries such as construction materials, coatings, synthetic resins, ceramics, pharmaceuticals, food, textiles, agriculture, cosmetics, and tobacco. HPMC can be classified into architectural grade, food grade, and pharmaceutical grade based on its application. Currently, most domestically produced HPMC falls under the architectural grade category. In the architectural grade, a large amount of HPMC is used in putty powder, accounting for approximately 90% of its usage, while the rest is used in cement mortar and adhesives.
  • Several dissolution methods of Hydroxypropyl methyl cellulose (HPMC)

    HPMC is widely used in industries such as construction materials, coatings, synthetic resins, ceramics, pharmaceuticals, food, textiles, agriculture, cosmetics, and tobacco. HPMC can be classified into architectural grade, food grade, and pharmaceutical grade based on its application. Currently, most domestically produced HPMC falls under the architectural grade category. In the architectural grade, a large amount of HPMC is used in putty powder, accounting for approximately 90% of its usage, while the rest is used in cement mortar and adhesives.
  • How to judge the quality of HPMC?

    HPMC is widely used in industries such as construction materials, coatings, synthetic resins, ceramics, pharmaceuticals, food, textiles, agriculture, cosmetics, and tobacco. HPMC can be classified into architectural grade, food grade, and pharmaceutical grade based on its application. Currently, most domestically produced HPMC falls under the architectural grade category. In the architectural grade, a large amount of HPMC is used in putty powder, accounting for approximately 90% of its usage, while the rest is used in cement mortar and adhesives.

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Interested in how our HPMC can enhance your personal care formulations? Contact us to request a free sample and experience the superior quality of our cellulose ether products.

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Get in Touch

Interested in how our HPMC can enhance your personal care formulations? Contact us to request a free sample and experience the superior quality of our cellulose ether products.