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  • 2021-02-04

    Holiday Notice of Spring Festival

    Holiday Notice of Spring FestivalDear all friends, The Chinese traditional Spring Festival is coming. We will be in holiday from 10th to 17th Feb., 2021.Wish all our friends and clients a Happy New Year!

  • 2020-11-16

    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

  • 2020-09-28

    Questions for Landcel HPMC(3)

    Regarding HPMC questions and answers 6. What is the proper viscosity of hydroxypropyl methylcellulose (HPMC)?  ——Answer: Generally 10W is enough for putty powder, and the requirement for mortar is higher, and 15W-20W is better. Moreover, the most important role of HPMC is water retention, followed ...

  • 2020-09-23

    Questions for Landcel HPMC(2)

    3. What are the dissolution methods of hydroxypropyl methylcellulose (HPMC)?——Answer: Hot water dissolution method: Since HPMC does not dissolve in hot water, HPMC can be uniformly dispersed in hot water at the initial stage, and then quickly dissolve during cooling. Two typical methods are describe

  • 2020-09-16

    Questions for Landcel HPMC

    Industrial-grade hydroxypropyl methyl cellulose used in mortar is distinguished by viscosity. Generally, the following types are commonly used Low viscosity: 400  is mainly used for self-leveling mortar.  Reason: low viscosity, good leveling,  high mortar density.  Medium and low viscosity: 20000-400000

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  • [Company News] 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

  • [Company News] Holiday Notice of Spring Festival

    Holiday Notice of Spring FestivalDear all friends, The Chinese traditional Spring Festival is coming. We will be in holiday from 10th to 17th Feb., 2021.Wish all our friends and clients a Happy New Year!

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