China (Mainland)
Fluid Loss Control Additive for Oil Well Cement G31S,G32S,G33S CAS NO.40623-75-4
- FOB Price: USD: 5,277.00-5,277.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
Good(1-1000)Metric Ton
- Product Details
Keywords
- Oil well cement
- Fluid loss control additive
- G31S,G32S,G33S,G34S,G35S
Quick Details
- ProName: Fluid Loss Control Additive for Oil We...
- CasNo: 40623-75-4
- Appearance: Grayish white powder or granules
- Application: Cementing
- DeliveryTime: DeliveryTime:10-15 days
- PackAge: Package: can be packed according to us...
- Port: Tianjin Port
- ProductionCapacity: 25 Metric Ton/Day
- Purity: 100
- Storage: Be kept away from moisture and possibl...
- Transportation: sea/air shippment, by courier.
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade
- Moisture, ﹪: ≤8.0
- Fineness (0.315mm shorts), ﹪: ≤0.50
- Initial consistency, Bc/80℃. 46.5MPa.45min: ≤30
- Thickening linear: Normal
- Time of 40Bc~100Bc, min: ≤40
- Loss of water, ml/80℃.6.9MPa. 30min: ≤150
- Free fluid, ﹪: ≤1.4
- Compression strength, MPa/102℃. 21MPa. 24h: ≥14
Superiority
G31S polymerization modifier made of AMPS, low molecular weight amides, polyhydroxy carboxylic acid.
Temperature resistance: 30℃~160℃
Salt range: fresh to saturated water
Filtration property：< 100ml API FL
Solubility：soluble
Dosage：0.5﹪~1.2﹪(BWOC)
Compatibility: good
Solubility with cement: any class of cement
Well cement stability, free fluid is close to zero.
Slurry thickening transition time is short, close to a right angle thickening.
Density range: any density of cement slurry
Has a certain retarding property on the cement slurry.
Details
The agent as the main monomer is AMPS water-soluble polymers. By molecular beam chain aggregation reduces the slurry cake permeability. The polymer dispersion is strong, resistant to high temperatures and salt.