Industrial Grade Hydroxypropyl Methyl Cellulose
LHD-HPK
CAS: 9004-65-3
Price: USD 3000.00/Tons
MOQ: 1 Tons
Hydroxypropyl Methyl Cellulose is non-ionic cellulose ether made by natural high polymer cellulose as raw material and series of chemical processing.
Hydroxypropyl Methyl Cellulose / Hydroxyethyl Methyl Cellulose
Brief Introduction:
Hydroxypropyl Methyl Cellulose and Hydroxyethyl Methyl Cellulose are non-ionic cellulose ether made by natural high polymer cellulose as raw material and series of chemical processing. They are odorless, tasteless and non-toxic white powder, which can be dissolved in cold water to form a transparent viscous solution. Possessing thickening, binding, dispersing, emulsifying, film coating, suspending, absorbing, gelling, surface activity, water maintaining and protective colloid properties.
Technical Specification
|
Item |
Specification |
|
Appearance |
White powder |
|
Loss on drying |
=6.0% |
|
PH |
5.0 - 9.0 |
|
Viscosity |
100cps-200000cpsNDJ, 2% solution |
Application Guide
In Construction Industry
>> Exterior Insulation & Finish Systems (EIFS)
>> Interior/Exterior Wall Interface Agent
>> Tile Adhesive
>> Joint Filler
>> Self-leveling Mortar
>> Gypsum-based Plaster
>> Creamic Extrusion Molding
In PVC Industry
During the polymerized process of PVC's suspension and polymerization system, the dispersion system is made up of Hydroxypropyl Methyl Cellulose (HPMC) and several kinds of polyvinyl alcohol (PVA) that with difference on hydrolysis degree, then the monomer is dispersed into small particles. Using HPMC as the dispersing agent, which can improve the property of suspension and dispersion effectively, and also can improve the morphology of particles and enhanced the absorbing properties of plasticizer.
In Construction Industry
|
Item |
Viscosity (2%NDJ-1) |
Specification Model |
|
Adhesive |
Cement based tile adhesives |
HPK 75LHD100M |
|
For high performance |
HPK 75LHD100MS |
|
|
Dispersion based tile adhesives |
HPE 60LHD6M |
|
|
Adhesives for plaster board |
HPK 75LHD60M |
|
|
Plasters |
Cement based plasters |
HPK 75LHD100M, HPE 65LHD100M |
|
Machinery plasters |
ME ME-100MS |
|
|
Manual plasters |
HPK 75LHD100M |
|
|
Finishing plasters |
HPK 75LHD100M |
|
|
Waterproof putty/skim coat |
HPK 75LHD100M, HPF 65LHD100M |
|
|
Gypsum based plasters |
HPK 75LHD60M |
|
|
Machinery plasters |
HPK 75LHD10M, ME ME-10M |
|
|
Manual plasters |
HPK 75LHD100MS |
|
|
Finishing plasters |
HPK 75LHD100M, HPE 65LHD60M |
|
|
Filling compounds |
Cement based tile grouts |
HPK 75LHD15M, HPE 65LHD60M |
|
Joint fillers |
HPK 75LHD60M |
|
|
Joint compound for plaster board |
HPK 75LHD60M |
|
|
Other building application |
Self leveling compounds |
HPK 75LHD4M, HPE 65LHD4M |
|
Interface agent |
HPK 75LHD60M, HPE 65LHD60M |
|
|
Stone paint |
ME ME-100MS |
|
|
Emulsion paints |
Interior & Exterior |
ME ME-100M |
|
Paint removers |
Paint removers |
HPK 75LHD100MS |
|
Detergents |
Detergents |
HPK 75LHD200MS, HPE 65LHD100MS |
In PVC Industry
|
Specification |
Product Type |
||
|
60LHD50 |
65LHD50 |
75LHD100 |
|
|
Methoxy (WT%) |
28.0-30.0 |
27.0-30.0 |
19.0-24.0 |
|
Hydroxypropoxy (WT%) |
7.0-12.0 |
4.0-7.5 |
4.0-12.0 |
|
Gelling temperature (° C) |
58.0-64.0 |
62.0-68.0 |
70.0-90.0 |
|
Viscosity (CPS).5 |
40.0-60.0 |
40.0-60.0 |
80.0-120.0 |
|
Loss on drying (WT%) |
≤5.0 |
||
|
Residue on ignition (WT%) |
≤1.5 |
||
|
PH |
4.0-8.0 |
||
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