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Category: | Cellulose Ether | Synonyms: | HPMC, MHPC, HYPROMELLOSE, METHOCELHG |
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CAS No.: | 9004-65-3 | Molecular Formula: | C56H108O30 |
Viscosity: | 400-200,000 | Grade: | Industrial/Construction/Building |
PH: | 6-8 | Moisture: | <5% |
Hydroxypropyl Content: | 7-12% | Ash Content: | <5% |
Gel Temp.: | 25-64℃ | Particle Size: | 90% Pass 80 Mesh |
High Light: | Cellulose Ether CAS 9004-65-3,Industrial Grade HPMC Cellulose,Joint Filler Mortar Additives Cellulose Ether |
Industrial Grade HPMC Joint Filler Mortar Additives Cellulose Ether CAS 9004-65-3
HPMC is a building material additive. lt is a kind of odorless whitepowder. The raw material of hydroxypropyl methyl cellulose is mainly natural polymer mate.rial cellulose. The non-ionic cellulose ether produced by oftencomplicated chemical processing has more Features such as thickening, water retention, dispersion, emulsification, film.
formation,adhesion.
Indicators:
Items&Specifications |
HPMC F60S |
Appearance |
White/Off-white Powder |
Moisture |
<5% |
Ash Content |
<5% |
Gel Temp. |
58-64℃ |
Hydroxypropyl Content |
7-12% |
pH |
6-8 |
Particle Size |
90% pass 80 mesh |
Viscosity |
185,000-215,000 mPa.s (NDJ-1, 2% solution, 20℃) |
65,000-80,000 mPa.s (Brookfield-RV, 2% solution, 20℃) |
Typical Properties:
Delayed solubility(surface treated) |
NO |
Sag Resistance |
Excellent |
Consistency Development |
Very Fast |
Open Time |
Long |
Final Consistency |
Very High |
Heat Resistance |
Standard |
Applications:
◆ Tile adhesives (highly recommend)
◆ EIFS/EITCS
◆ Skim coat/ Wall putty
◆ Gypsum plaster
Construction Grade HPMC:
Hydroxypropyl methyl cellulose (HPMC) is a non-ionic cellulose ether obtained by cellulose alkalization, etherification, neutralization and washing. HPMC has good thickening, dispersing, emulsifying, film-forming properties, etc. It is the first choice for production of high quality building materials additives.
In building materials, the addition amount of HPMC is very low, only 0.1%-1%, but it plays an irreplaceable role and can significantly improve the water retention, fluidity and lubricity of building materials. Building materials added with HPMC are easier to mix and use, improve the work efficiency of construction workers, extend the open time, improve the bonding strength,and form a smooth and delicate surface coating.
Package&Storage:
Package: 25kg paper plastic composite bags. Alternative package may be available upon request.
Storage: Shelf-life time is 24 months if kept in cool, dried place.Test should be done after expiration.
Contact Person: Ms. SHANSONG JUFU CHEM TECH
Tel: 86-053188987705
Fax: 86-0531-8898-7710