Product description
CMC is used as conagulant, water-retaining agent, thickener and stabilizer for ceramic, coating and carpet gulue.CMC is used in ceramic embryo, glazing pulp, coloured glaze separately in ceramic production. Instant product therein dissolves fast and saves labor, time and energy.
Package and storage:
Package: There are inside and outside packages. Polyethylene plastic bag is used for inside package and multi-wall kraft bag or coating film braided bag is used for outside package. Net weight: 25kgs per bag
Storage: The products be stored in clean, dry and ventilated warehouses and shall never be mixed with toxic and smelly matters in package, storage and transportation.
Item | Oil drillingGrade | CeramicsGrade | Detergent Grade | PaintGrade | Textile andDyeingGrade | TechGrade |
Replace degrees(D.S) | 0.80 min | --------- | 0.75 min | 0.60 min | --------- | 0.6-0.80 min |
Purity | 80% min | 70-85% | 70-80% min | 60-85% | 90%min | 50-75% min |
Viscosity 2%( in 2% solution at 25 centigrade ) | 200-500mpa.s | 300-500 | 200-300mpa.s | 200min | 800-1200 | 100-400mpa.s |
Water content | ---------- | 7-10% | ---------- | 6-10% | --------- | |
PH | 7.0-9.0 | 6.0-8.0 | 6.5-8.5 | 6.0-8.0 | ||
Size(60 head) | 80% | ---------- | 80% | ----------- | ------------ | 80% |
Drying reductions | 10% max | ---------- | 10% max | ----------- | ---------- | 10% max |
Carboxy Methyl Cellulose