Visits:127次
Type:Cellulose Ethers
Shelf time:2021-12-31 14:25:53
describe:1. Product dataCellulose ethers( Methyl cellulose, Hydroxypropyl Methyl Cellulose, Hydroxyethyl Methyl Cellulose )ItemMethyl cellulose Hydroxypropyl methyl celluloseHydroxyethyl methyl celluloseGradeMCMEMFMKHEMCMethoxyl(Wt%)28-3228-3227-3019-2422-32Hydro
Phone:+86-393-6911699
1. Product data
Cellulose ethers( Methyl cellulose, Hydroxypropyl Methyl Cellulose, Hydroxyethyl Methyl Cellulose )
Item | Methyl cellulose | Hydroxypropyl methyl cellulose | Hydroxyethyl methyl cellulose | ||
Grade | MC | ME | MF | MK | HEMC |
Methoxyl(Wt%) | 28-32 | 28-32 | 27-30 | 19-24 | 22-32 |
Hydroxypropoxy(wt%) | 7.5-12 | 4-7.5 | 4-12 | ||
Gelation Temperature(℃) | 52-67 | 58-64 | 62-68 | 70-79 | 60-90 |
Appearance | White or light white powder | ||||
Moisture Content(%) | ≤ 5.0 | ||||
Ash Content(%) | ≤ 0.5(1.0 technical grade) | ||||
PH Value | 4.0-8.0 | ||||
Viscosity mpas(2%water solution) | 5-180000 |
Viscosity | Scope | Viscosity | Scope | Viscosity | Scope |
5 | 3-9 | 1500 | 1200-1800 | 40000 | 36000-45000 |
15 | 10-20 | 4000 | 3600-5500 | 60000 | 56000-65000 |
25 | 20-30 | 8000 | 7000-9000 | 75000 | 70000-80000 |
50 | 40-60 | 10000 | 9000-11000 | 100000 | 85000-130000 |
100 | 80-120 | 15000 | 13000-17000 | 150000 | 130000-180000 |
400 | 300-500 | 20000 | 18000-22000 | 200000 | ≥180000 |
2. General Application
Tile adhesives 2.Grouts 3.Joint fillers
4.Gypsum manual 5.AAC Block 6.Exterior insulation and finish system(ELFS)
7.Skim coat,wall putty 8.Self-leveling compound mortars
For Paint Industry; For Pharmaceutical Industry; For Food Industry;
For Daily Chemical Industry; For Chemical Industry.
3. Product properties
Cellulose ethers is odorless and tasteless, it is a nonionic water soluble cellulose, it has good water solubility ,water retention, dispersing, stable PH value, surface activity, thickening,adhesive , film-smoothability and mold resistance.Especially in construction industry, mixing cellulose into the building material,it can improve the operation properties of materials and increase the efficiency and quality. It also can improve and adjust the properties for masony mortars,plasters,water proofing mortars,paints,adhesives and so on.
4. Packing
A. Standard packing: 20kg, 25kg bags inner with PE bags
B. Big bags or other special package as clients’ required.
5. Storage
Suggest stored in dry place, avoid direct sunshine and moisture.