Production Detail:
Physical And Chemical Propertices
Application Fields of HPMC
1. Construction Industry : mortar, ceramic tile adhesive, waterproof material,etc.
2. Pharmaceutical Industry : thickener for pill, dis-solvent and controlled release formulation.
3. Food Industry : vegetable protein drink, dairy product, candy etc.
4. Cosmetics Industry : emulsifier, thickener and humectant.
Characteristic of hydroxypropyl Methyl cellulose
1. The level of water retention is one of the most important indicators of the quality of HPMC, especially in the cement mortar and gypsum-based products for thin-layer construction.
2. Enhance the water retention, it can effectively prevent the phenomenon of rapid drying and insufficient hydration, which can cause a decrease in strength and cracking.
3. Strong bonding ability, good sag resistance.
4. Modified cellulose ether has an excellent thickening effect. Can provide better bond strength, fluidity, structural stability and workability to the material if added to the dry mortar.
5. In mortar with a high PH value, it has obvious promotion effect on fast dissolution, and usually can be completely dissolved in a few minutes.
6.Mortar with good flow-ability and suitable lead into air.
Packaging And Storage
Packaging and storage: 25 kg/bag
Note: The product is packaged in polypropylene woven bags, each with a net weight of 25kg. When storing, place in a ventilated and dry place indoors, pay attention to moisture. Pay attention to rain and sun protection during transportation.
| Technical indicators | HPMC |
| Gel temperature | 58-90 |
| Ph | 5.5-8 |
| Viscosityy(BK2%) | 5-200000MPA.S |
| viscosity(BK,2%) | Characteristic |
| 400 | General type |
| 18000-22000 | General type |
| 45000-55000 | General type |
| 60000-70000 | General type |
| ≥70000 | General type |
| 18000-22000 | General type |
| 45000-55000 | General type |
| 60000-70000 | General type |
| ≥70000 | General type |
| 18000-22000 | General type |
| 18000-22000 | Hardening accelerator |
| 30000-35000 | High water retention |
| 45000-55000 | Slurry stability |
| 60000-70000 | High water retention |
| ≥70000 | High water retention |
| viscosity(BK,2%) | Characteristic |
| 45000-55000 | Early strong /Easy construction |
| 45000-55000 | High water retention |
| 25000-35000 | Easy to operate |
| 18000-25000 | Anti-sagging |
| 25000-35000 | Anti-sagging /Long opening hours |
| 18000-25000 | Anti-sagging /Long opening hours |
| 25000-35000 | Easy to operate |
| viscosity | Characteristic |
| 85000-98000 | High thickening |
| 85000-98000 | Thickening&suspension |
| 85000-98000 | Thickening&suspension |
| 45000-55000 | Thickening&suspension |
| viscosity(BK,2%) | Characteristic |
| 3 | Film-forming property |
| 5 | Film-forming property |
| 50 | Film-forming property |
| 4000 | Controlled release |
| 15000 | adhesive /Tablet |
| 100000 | adhesive /Tablet |