CEMENT FLUID LOSS ADDITIVE

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	FOB Price: USD 5100.0000

1 Metric Ton

FOB Price: USD 5100.0000

Min.Order :1 Metric Ton
Purity: 98%
Payment Terms : L/C,T/T

Keywords

FLUID LOSS ADDITIVE filtrate reducer fluid loss control additive

Quick Details

Appearance:White or faint yellow powder
Application:oil well cementing
PackAge:Packed in 25kg bag
ProductionCapacity:30000|Metric Ton|Year
Storage:
Transportation:20'container

Superiority:

SUMMARY

l CG610S-P is a high efficient fluid loss additive with high purity and low dosage.

l CG610S-P is applicable in a wide temperature range and is resistant to high temperature.

l CG610S-P has salt resistance and is resistant to saturated brine.

l CG610S-P slurry system is stable with little free fluid.

l CG610S-P slurry system is not retarded, fast strength development.

l CG610S-P slurry system has excellent rheological behavior. It doesn’t require adding additional dispersant.

l CG610S-P is suitable for both water and dry mixed. It has no special requirement on the quality of mixing water and is soluble in cold water.

l CG610S-P can be made into dry mixed type CG610S-D through mixing with materials such as slag, silica flour, fly ash; also made into dry and water mixed dual purpose type CG610S-T.The weight percentage of CG610S-P is 40-60% when made into CG610S-D and CG610S-T.

l CG610S-P can be made into liquid product CG610L through dissolving in the water. The weight percentage of CG610S-P is 20%-30% when made into CG610L.

Details:

SPECIAL ATTENTIONS

l CG610S-P’s dosage should be increased if used in brine and high temperature system.

l When CG610 L prepared with CG610S-P is not used at once, specialized bactericide should be added to extend the expiration period.

PHYSICAL AND CHEMICAL INDICATORS

Appearance	Bulk Density g/cm3	Water-Solubility	0.315mm Sieve (45 mesh) Residues %
white or faint yellow powder	0.70±0.20	100%	<12

CEMENT SLURRY PERFORMANCE

Item	Test Condition	Technical Indicator
Initial consistency, Bc	80°C/45min, 46.5MPa	≤25
Thickening time, min	80°C/45min, 46.5MPa	50—150
Fluid loss, ml	80°C, 6.9MPa	≤50
18% brine fluid loss, ml	120°C, 6.9MPa	≤150
Free fluid, %	80°C, Atmospheric Pressure	≤1.4
24h compressive strength, MPa	80°C, Atmospheric Pressure	≥14
Composition(fresh water system):API class G(HSR) 700g;mixed water 308g;CG610S-P 6.3g(0.9%); defoamer 1.4g(0.2%). Composition(18% brine system):API class G(HSR) 600g;silica flour 210g(35%);18% brine 438g;CG610S-P 15g(2.5%);defoamer 1.2g(0.2%).