Chemix Specialty Chemical Co.,ltd
sales5@chemixsc.com
1. CheSilo CMC Introduction:
CheSilo Carcoxy Methyl Cellulose (CMC) is an anionic type linear macro-mole substances. It is a white to light yellowish, odorless and tasteless powder, readily soluble in hot and cold water to form a viscous gel solution. It is as binder, thickener, stabilizer, protective colloid, suspending agent, rheology and flow control agent in many fields. It forms films that are resistant to oils, greases and organic solvents.
2. CheSilo CMC Grades in Building: Gypsum Mortar
Its stability is greatly affected by the Ph value. Generally it can be used in the gypsum-based mortar but can not be used in the cement-based mortar. It high alkaline, it will loss viscosity.
Its water-holding capacity is much power than that of methyl cellulose. It has a retarding effect on the gypsum-based mortar and helps to reduce its strength.
| Specification Type |
P3M |
P5M |
| Degree of substitution (DS) |
≥0.70 |
≥0.70 |
| Viscosity (in 1% water Solution),mPa.s |
2500-3500 |
5000-6000 |
| PH |
6.0-8.5 |
6.0-8.5 |
| Moisture,% |
≤10 |
≤10 |
| Purity,% |
≥90 |
≥90 |
3. CheSilo CMC Grades in Paint:
CheSilo CMC can be used in latex paints, interior wall paint and paper coatings with favorable dispersion function and well-distribution. Without layering, it has good stability performance and thickening effects to regulate the viscosity of paint. It can match most surface-active agents and preservatives used in water-soluble paint.
| Specification Type |
MH8 |
EP5000 |
| Degree of substitution (DS) |
≥0.70 |
≥0.70 |
| Viscosity (in 2% water Solution),mPa.s |
800-1200 |
≥9000 |
| PH |
6.0-8.5 |
6.0-8.5 |
| Moisture,% |
≤10 |
≤10 |
| Purity,% |
≥90 |
≥98 |
4. Package and Storage:
25KG per bag with PE-liner, 750KGs per pallet, 15 tons with pallets or 17 tons without pallets on 20'container
Keep it in a cool and dry place, away from heat and moisture.
