Hot sale Oil Well Cementing Polymer Polyacrylamide - Retarders-OBC-H21L – Oilbayer

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Our growth depends around the superior machines, exceptional talents and consistently strengthened technology forces for Polymer Fluid Loss Additive , Accelerators , Oilfield Cementing Chemicals , We adhere on the tenet of "Services of Standardization, to meet Customers' Demands".

Hot sale Oil Well Cementing Polymer Polyacrylamide - Retarders-OBC-H21L – Oilbayer Detail:

OBC-H21L is a kind of retarder mixed by organic acid which is used to prolong the thickening time of cement slurry and has no influence on other properties of cement slurry. It is appropriate to be used with water and has no special request for the water quality. The retarder dosage is not sensitive and there is no mutation point.

Usage range

Temperature: 38~110℃ (BHCT).

Recommend dosage：0.1~1.0% (BWOC).

The dosage will be significantly increased when used upon 100℃。

Technical data

Item	Index
Appearance	Brown liquid
Density（20±2℃），g/cm³	1.10±0.05
Pour Point, ℃ (winter)	＜-5
Thickening Time（50℃，20MPa)，min	≥150
Composition of cement slurry: SD“G”cement 800g, Fresh water 308g, OBC-G80L 50g, OBC-H21L 3g，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 workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for Hot sale Oil Well Cementing Polymer Polyacrylamide - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Mumbai , Roman , Bahamas , Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our products have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.

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The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!

By Joanna from Mumbai - 2015.12.22 12:52

Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

By Lilith from South Africa - 2016.06.16 18:23