China Gold Supplier for Oil Well Cementing Additives Defoamer - Retarders-OBC-H42L – Oilbayer

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Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Fluid Loss Additives , Oilfield Drilling Materials , Oil Drilling Mud Cmc , We sincerely count on exchange and cooperation with you. Allow us to move ahead hand in hand and attain win-win situation.

China Gold Supplier for Oil Well Cementing Additives 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.

Product detail pictures:

Generally customer-oriented, and it's our ultimate goal for being not only the most trusted, trustable and honest provider, but also the partner for our customers for China Gold Supplier for Oil Well Cementing Additives Defoamer - Retarders-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: Johannesburg , UK , Sri Lanka , Our products are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.

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Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!

By Ricardo from United Kingdom - 2016.12.31 14:53

The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!

By Hilda from Poland - 2015.12.22 12:52