Manufacturing Companies for Cementing Defoamer - Retarders-OBC-H42L – Oilbayer

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Good quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is regularly observed and pursued by our company for Lost Circulation Agents , Cement Fluid Loss Additive , Well Cementation Fluids In Oil Field , Striving hard to attain continual success based on quality, reliability, integrity, and complete understanding of market dynamics.

Manufacturing Companies for Cementing Defoamer - Retarders-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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We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for Manufacturing Companies for Cementing Defoamer - Retarders-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: European , Plymouth , New Orleans , Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.

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