Good Wholesale Vendors Used In The Field Of Oil Well Cementing - Retarders-OBC-H50S-OBC-H21L – Oilbayer

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"Based on domestic market and expand overseas business" is our development strategy for Drilling Fluids , Dispersing Agent Cementing Mud Chemicals , Popular Products Drilling Fluid Agent-Polyacrylamide Phpa , We have exported to more than 40 countries and regions, which have gained good reputation from our costumers all over the world.

Good Wholesale Vendors Used In The Field Of Oil Well Cementing - Retarders-OBC-H50S-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.

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We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Good Wholesale Vendors Used In The Field Of Oil Well Cementing - Retarders-OBC-H50S-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Italy , Peru , Lebanon , Due to the changing trends in this field, we involve ourselves into products trade with dedicated efforts and managerial excellence. We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.

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