CMC
skp:nancy_gaogao1
Property: white or slightly yellow fabric powder
Derived from wood cellulose and from cotton
A water-soluble anionic polymer achieved by introducing carboxymethyl groups along the cellulose chain. Oddurless,non-toxic and biodegradable
CMC-HV is used for driling fluids additives.
Features:
1) Technical grade sodium carboxy methyl cellulose used for oil drilling,
Geological prospecting and natural gas extract mine
2) Anti-salt, anti-high-temperature
3) No-toxic
4) Increase the viscosity of the mud and can control the mud fluid loss
5) Appearance: Free flowing off white powder
6) Moisture content: 10. 0% (max. )
7) PH of solution: 6. 0 - 8. 5
8) Particle size: 95% (min. )
9) Passes through 40 meshes
10) Mud performance properties 600r/m reading value
A) 2. 2g in 350ml distilled water ≥ 30
B) 2. 7g in 350ml 4% nacl: ≥ 30
C) 2. 5g in 350ml saturated navl: ≥ 30
Features:
1) Technical grade sodium carboxy methyl cellulose used for oil drilling,
Geological prospecting and natural gas extract mine
2) Anti-salt, anti-high-temperature
3) No-toxic
4) Increase the viscosity of the mud and can control the mud fluid loss
5) Appearance: Free flowing off white powder
6) Moisture content: 10. 0% (max. )
7) PH of solution: 6. 0 - 8. 5
8) Particle size: 95% (min. )
9) Passes through 40 meshes
10) Mud performance properties 600r/m reading value
A) 2. 2g in 350ml distilled water ≥ 30
B) 2. 7g in 350ml 4% nacl: ≥ 30
C) 2. 5g in 350ml saturated navl: ≥ 30