Big discounting Bentonite For Drilling Fluids - Retarders-OBC-H50S-OBC-H42L – Oilbayer

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We emphasize progress and introduce new solutions into the market each year for Oilfield Cementing Chemicals , Cmc Pac Drilling Fluid , Bentonite For Drilling Fluids , Our items have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. On the lookout ahead to make up a good and long-lasting cooperation with you in coming potential!

Big discounting Bentonite For Drilling Fluids - Retarders-OBC-H50S-OBC-H42L – Oilbayer Detail:

Summary

High Temperature Retarder OBC-H42L is a kind of polymeric retarder，which applies to wide temperature range and has high-temperature resistant ability. OBC-H42L has no adverse effect on settling stabilization、fluid loss、strength developing of cement slurry. The consistency of cement slurry with OBC-H42L is stable, and has good anti-channeling performance. It is appropriate to be used with water and has no special request for the water quality.

Usage range

Temperature: 60~190℃ (BHCT).

Recommend dosage：0.5~2.0% (BWOC).

Technical data

Item	Index
Appearance	Light yellow liquid
Density（20±2℃），g/cm³	1.15±0.05
Freezing Point, ℃ (winter)	＜-15
Thickening Time（150℃，70MPa)，min	≥240
Composition of cement slurry: SD“G”cement 600g, Silica fume 210g Fresh water 290g, OBC-G80L 36g, OBC-H42L 16g，OBC-X60L 4g.

Packing

25kg/plastic drum. Or based on customers' request.

Storage

It should be stored in cool, dry and ventilated areas and avoid being exposed to the sun and rain.

Shelf life:24 months.

Product detail pictures:

Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for Big discounting Bentonite For Drilling Fluids - Retarders-OBC-H50S-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: Chicago , United Arab emirates , Myanmar , Custom orders are acceptable with different quality grade and customer's especial design. We are looking forward to establish the good and successful cooperation in business with long terms from the customers of all over the world.

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