1.CMC is a high-purity, high-efficiency slurrying agent.
2. It is resistant to salt, base and moisture, compatible with sea water and saturated brine.
3. It is a strong thickener, suitable for in-situ preparation with dry powder.
4.CMC is suitable for slurry system with broad solid content variation.
5. When used as fracturing fluid, it provides good sand suspending and gel rupture capability, and low gel residue.