China Factory for Water Reducing Agent Cementing Material – Retarders-OBC-H21L – Oilbayer

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Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Drilling Fluids Additive Sodium Hexametaphosphate , Oil-Base/Synthetic-Base Drilling Fluid Flush , Anti-Salt Friction Reducer , We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you. We also warmly welcome customers to visit our company and purchase our products.

China Factory for Water Reducing Agent Cementing Material – 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 products are widely recognized and trusted by users and can meet continuously changing economic and social needs for China Factory for Water Reducing Agent Cementing Material – Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Mexico , Lisbon , Boston , In order to meet the increasing requirement of customers both home and aboard, we will keep carrying forward the enterprise spirit of "Quality, Creativity, Efficiency and Credit" and strive to top the current trend and lead fashion. We warmly welcome you to visit our company and make cooperation.

Cement Friction Reducer Agent