Hydroxypropyl MethylCellulose HPMC for Tile Adhesives
Hydroxypropyl Methyl Cellulose Ether HPMC for Cement Based Mortar
China Professional Supplier HPMC Hydroxy Propyl Methyl Cellulose CAS 9004-65-3
HPMC for Construction Mortar :
CAS No.: 9004-65-3
Model No.: HPMC
Type: cellulose ether
Material: purified cotton
Certification: ISO
HS: 391290
CAS No.: 9004-65-3
Origin: China
Transport package: PP bag with PE Liner
HPMC for wall putty , mortar , plaster ,gypsum,skim coat in china
HPMC is an important variety of nonionic cellulose mixed ether. It is odorless, tasteless and non-toxic. The finished product is white powder or loose fiber, and the particle size is passed through the 80-mesh sieve. It doesn't react with heavy metals. Different proportions of methoxy and hydroxypropyl content in the finished product, different viscosity, will become a variety of different properties. HPMC is actually a kind of epoxy methane oxygen c ring (methyl) modified methyl cellulose, so it has a similar methyl cellulose soluble in cold water can dissolve, can not soluble in hot water features, solubility in organic solvent is better than that of water soluble, it can soluble in anhydrous methanol and ethanol, can also dissolve in chlorinated hydrocarbons, such as methylene chloride, trichloroethane, acetone, isopropyl alcohol, diacetone alcohol and other organic solvents.
HPMC for Construction Mortar
SPECIFICATIONS
| Appearance | white, off white powder |
| Carbonized Temperature | 280-300ºC |
| Methyl Content (WT%) | 28.0-30.0 |
| Hydroxypropyl Content (WT%) | 4.0-12.0 |
| PH Value (1% solution, 25ºC) | 6.0-8.0 |
| Gel Temperature (ºC) | 58-65 |
| Fineness (Mesh) | 80-120 |
| Viscosity (2% solution, 20ºC, mpa.s) | 150000 |
HPMC is odorless, tasteless,non-toxic cellulose ethers producted from natural hIgh molecular cellulose through series of chemical processing and achieved.It is white powder with good water solubility. It has thickening, adhesion ,dispersing, emulsifying, film, suspended, adsorption, gel, and protetive colloid properties of surface activity and maintain moisture function properties ect.
Application
construction mortar, plaster mortar,
putty water-resistant putty,
interface agent,
exterior wall adhesive putty,
ceramic tile adhesive,
flashing compound,
self-levering material,
thickening agent.
5.Packaging: Multi-layer composite bag
1.Packed in polyethylene film bag enclosed in compositefilm bag.
2.Net weight of mortar additive hpmc hydroxy propyl methyl cellulose is 20 or 25kg per bag.
