Construction Grade Hpmc For Plaster
Brand Topluse
Product origin Hebei,China.
Delivery time 7 working days
Supply capacity 2000tons per month
Just like cement mortar, the water retention of cellulose will enable the plaster after curing to have relatively high bond strength.
Construction Grade Hpmc For Plaster
For plaster (plastering paste), the workability, plasticity and initial viscosity are several important properties. Even adding a very small amount (a few thousandths) of Hydroxypropyl Methylcellulose will also make these properties significantly improved. In cement- and gypsum-based plaster, water is essential for final hardening. Just like cement mortar, the water retention of cellulose will enable the plaster after curing to have relatively high bond strength.
Industry-specific attributes
CAS No. | 9004-65-3 |
MF | C12H20O10 |
Place od Origin | Hebei,China |
Other attributes
Type | Adsorbent | |
Usage | Coating Auxiliary Agents, Water Treatment Chemicals, tile adhesive,gypsum plaster, cement mortar,skim coating,painting
| |
Brand | Topluse | |
Appearance | White or similar white power | |
Material | Refined Cotton | |
Moisture content | Less Than 5% | |
Methoxyl group% | 19-30 | |
Hydroxyl propyl group% | 4-12 | |
Gel temperature /°C | 60-90°C | |
PH value | 5.0-8.0 | |
Viscosity | Brookfield | 100-70000mPa.s |
NDJ | 100-200000mPa.s | |
Delivery time | 7-14 days | |
Package | 25kg/bag | |
Dissolution Methods
HPMC's dissolution can be achieved through various methods:
Hot Water Method: Utilizing hot water facilitates HPMC dispersion, followed by cooling for dissolution.
Powder Mixing Method: Dry mixing HPMC with other powdery ingredients before adding water prevents agglomeration.
Organic Solvent Wetting Method: Pre-dispersing HPMC in organic solvents like ethanol or oil before adding water aids smooth dissolution.
Main Uses
HPMC finds widespread application across industries:
Suspension Polymerization: Essential in stabilizing hydrophobic monomers in water-based suspension polymerization processes, enhancing polymer particle stability and porosity.
Building Materials Formulation: Used as an adhesive, caulking agent, and bonding agent in various construction materials, including gypsum-based tape, cement-based products, and structural plasters.
Paints and Coatings: Included in formulations for paints and paint removers, contributing to their performance and stability.
In conclusion, Hydroxypropyl Methylcellulose (HPMC) stands as a versatile and indispensable compound, offering a myriad of benefits across diverse applications. Its unique blend of properties makes it a cornerstone in industries ranging from construction to pharmaceuticals, showcasing its significance in modern manufacturing and development.
Packaging, transportation and storage:
Product appearance: white flocculent, flaky and powdery solid. This product is non-dangerous, non-explosive, non-oxidizing, non-corrosive, non-radioactive and non-toxic.
1.Package
25 kg/paper bag or as your request.
2.Transport
Use clean transportation tools to protect against moisture, rain and sun. Handle with care to prevent scratching or breaking the package
3.Store
In a dry and well-ventilated room, the room temperature is 5-30℃. Please keep away from heat sources, keep away from humidity and avoid exposure to sunlight. It is forbidden to store it with volatile chemicals to prevent adsorption deterioration.
FAQ
Q1. Are you manufacturer or trading company?
We are manufacturer and we have import and export right.
Q2.Who are we?
We are based in Hebei, China, start from 2007,sell to North America(30.00%),Southeast Asia(24.00%),South Asia(15.00%),Mid East(10.00%),South America(8.00%),Eastern Europe(8.00%),Africa(5.00%).
Q3.How can you promise your quality is good?
Free sample provided for testing,but the buyer will afford the delivery freight cost. Besides, before delivery, each batch will be tested strictly, and retained sample will be kept in our stock to trace the variations of product quality.
Q4.What can you buy from us?
HPMC,MHEC,RDP,HEC,CMC,PVA,Titanium dioxide,pp fiber,wood cellulose fiber,HPS
Q5.What is your payment?
L/C at sight or T/T 30% in advance, 70% balance againest the copy of B/L.
Q6.What's your delivery time?
The production will be arranged after received deposit, after all payment is done, then arrange the shipment. Delivery time would be about 10-15days.
