Welcome to the official website of Hebei Huayi Cellulose Co., Ltd!
Hebei Huayi Cellulose Co., Ltd. cordially invites you to attend the Asia Concrete World Expo (2020.12.9-12.11)
Hebei Huayi Cellulose Co., Ltd. has long focused on the research and development, production, and sales of Hydroxypropyl Methylcellulose (HPMC) series products. It is one of the larger cellulose specialized production enterprises in China. The products are popular in the domestic market and are also exported to countries and regions such as the United States, Canada, Europe, and Southeast Asia, receiving high praise from domestic and foreign customers.
Exhibition Hall:
Shanghai New International Expo Center
Address:
Shanghai·Shanghai Pudong New District Longyang Road No. 2345
Subway:
Subway Line 2, Maglev Train, Longyang Road Station; Subway Line 7, Huamu Road Station.
2020-12-06
→HPMC can be used as a dispersant for building treatments.
HPMC, as a dispersant, thickener, and binder in construction processing, is mainly used for the molding of cement mortar and gypsum products. It is used in cement mortar to increase its adhesion, reduce flocculation, improve viscosity and shrinkage, and maintain moisture retention. It reduces moisture loss from the surface of concrete, increases strength, and prevents the occurrence of cracks and weathering caused by water-soluble salts; HPMC has thixotropic properties, allowing for the preparation of low-flow, thick gypsum coatings on vertical walls; HPMC can enhance adhesion and structural performance, making it suitable for preparing easily flowable spray mortars for thin-layer coatings.
2019-06-18
→The role and differences between high substitution hydroxypropyl cellulose and low substitution hydroxypropyl cellulose.
Hydroxypropyl cellulose can be divided into low substituted hydroxypropyl cellulose (L-HPC) and high substituted hydroxypropyl cellulose (H-HPC).
2019-06-18
→