Home / Blog / Introduction of Landcel HPMC

Introduction of Landcel HPMC

Views:1     Author:Site Editor     Publish Time: 2020-11-16      Origin:Site

Introduction of Landcel HPMC


The alias of Hydroxypropyl methyl cellulose is hypromellose; cellulose hydroxypropyl methyl ether, English abbreviation: HPMC, It uses cotton cellulose as raw material, and is produced by special etherification under alkaline conditions , the whole process is completed under automated monitoring and does not contain any organs, oils and other active ingredients. This product is a non-ionic cellulose ether with a white powder appearance, odorless and tasteless.

HPMC is widely used in construction materials, coatings,  resins, ceramics, medicine, food, textiles, agriculture, cosmetics, tobacco and other industries. At present, most  HPMC produced in China is of construction grade. In construction grade, putty powder (dry mix)is used in a large amount, actually about 90% is used for putty powder, and the rest is used for cement mortar and glue. As a water-retaining agent and retarder of cement mortar, it makes the mortar more workable. Used as a binder in plaster, plaster, putty powder or other building materials to improve work-ability and prolong operation time. It can be used as tile adhesive, marble, decoration, rising the adhesive strength, and can reduce the usage amount of cement. The water retention properties of HPMC prevent the final products from cracking due to drying too fast after application, and enhance the strength after hardening.

Industrial-grade hydroxypropyl methyl cellulose used in mortar is distinguished by viscosity. Generally, the  types used
in Putty powder is with the Vis of 100,000(NDJ), but in mortar, 150,000-200,000(NDJ) is better. Moreover, the most important role of HPMC is water retention, followed by thickening. In putty powder, as long as the water retention is good, the viscosity is low (70,000-80,000), it is also possible, of course, the viscosity is higher, and the relative water retention is better. The HPMC produced by Landcel can meet the needs of different customers. Whether it is a self-leveling mortar with a viscosity of 300 or a high-viscosity tile adhesive

 

For HPMC we Landcel are professional

LANDCEL HPMC Bags

Product Category

Contact us

Tel:+86-311-66600679
Email:info@landcel.com

BLOG

More >>
  • Introduction of Landcel HPMC

    Introduction of Landcel HPMCThe alias of Hydroxypropyl methyl cellulose is hypromellose; cellulose hydroxypropyl methyl ether, English abbreviation: HPMC, It uses cotton cellulose as raw material, and is produced by special etherification under alkaline conditions , the whole process is completed un

  • HPMC for Tile Mortars and Grouts

    Tile adhesives are cement and/or polymer dispersion-based systems. The rheological additives used for these are mainly cellulose ethers, which provide the right consistency for the application, sag resistance of wall tiles, water retention for the optimum hardening of cement, and the control of open

QUICK LINK

PRODUCTS

ADDRESS INFO

Tel : +86-311-66600679
Mobile Phone: +86-13780519211
Email: info@landcel.com
Add : C-2102 Wonder Mall Business Square, 15 Yuhua West Rd., Shijiazhuang 050000, Hebei, China
 
Copyright  2019 Hebei LandCel  Cellulose Tech  Co., Ltd.