Methyl hydroxypropyl cellulose is an odorless, tasteless and non-toxic white powder. After being fully dissolved in water, it will form a transparent viscous colloid. The Methyl hydroxypropyl cellulose produced by our company Milestone Industrial Co. ltd. is mainly used in the construction industry—water-resistant putty powder, putty paste, tempered putty, paint glue and cement mortar. It has excellent water retention effect, easy construction, bright brightness, viscosity and gel. The time can be customized according to customer needs.
Methyl hydroxypropyl cellulose
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Methyl hydroxypropyl cellulose is an odorless, tasteless and non-toxic white powder. After being fully dissolved in water, it will form a transparent viscous colloid. The Methyl hydroxypropyl cellulose produced by our company Milestone Industrial Co. ltd. is mainly used in the construction industry—water-resistant putty powder, putty paste, tempered putty, paint glue and cement mortar. It has excellent water retention effect, easy construction, bright brightness, viscosity and gel. The time can be customized according to customer needs.
Product name: |
Hydroxy Propyl Methyl Cellulose (HPMC) |
Other Names |
Hypromellose |
Appreance |
White powder |
CAS NO. |
9004-65-3 |
EINECS No.: |
220-971-6 |
MF: |
C12H20O10 |
Purity: |
99% |
Surface Tension |
4225-230 |
Ash content |
≤5% |
Carbonization temperature |
225-230̐C |
Water content |
≤5% |
Thermochromic temperature |
190-200̐C |
PH Value |
6.5-8.0 |
Decomposing temperature |
200̐C |
Light transmittance |
≥80 |
Gel temperature(℃) |
50-68̐C |
Whiteness |
≥75 |
Content of hydroxypropyl |
9.0-12.0 |
Viscosity |
100-200000 it can be custmized |
Content of methoxy |
24.0-30.0 |
Fitness |
80-100List |
Application fields of
Methyl hydroxypropyl cellulose:
1) Methyl hydroxypropyl cellulose has high water retention in building mortar plastering mortar, which can fully hydrate the cement and significantly increase the bonding strength. At the same time, it can appropriately increase the tensile strength and shear strength, greatly improve the construction effect and improve the work. effectiveness.
2) Methyl hydroxypropyl cellulose plays the role of water retention, bonding and lubrication in the water-resistant putty, avoiding cracks and dehydration caused by too fast water loss, and at the same time enhancing the adhesion of the putty, reducing the sag phenomenon during construction, and making the construction smoother .
3) Methyl hydroxypropyl cellulose plays the role of water retention and lubrication in the plaster series, and also has a certain retardation effect. It solves the problems of drum cracking during the construction process and the initial strength cannot be reached, and can extend the working time.
4) Methyl hydroxypropyl cellulose has high water retention in the tile adhesive. There is no need to pre-soak or wet the tiles and bases, which can significantly improve the bonding strength. The slurry can be constructed in a long, delicate, uniform, and convenient construction period. Good resistance to migration.
MST has a professional technical department and a quality supervision department, a well-equipped laboratory, and is equipped with advanced testing equipment and an after-sales customer service center, specializing in the production of Methyl hydroxypropyl cellulose for more than 20 years, with stable performance, viscosity and gel time according to customers Need to be customized.