Best-Selling Defoamer For Oilfield - Retarders-OBC-H50S-OBC-H42L – Oilbayer

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Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for Sulfite-Base Oxygen Scavenger , Defoamer Additives For Drilling Mud , Defoamer Additives For Drilling Mud , We will provide high-quality products and excellent services at competitive prices. Start benefiting from our comprehensive services by contacting us today.

Best-Selling Defoamer For Oilfield - 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.

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Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Best-Selling Defoamer For Oilfield - Retarders-OBC-H50S-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: Brasilia , Brisbane , Riyadh , With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.

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A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.

By Princess from London - 2016.08.16 13:39

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

By Christine from India - 2016.01.11 17:15