Factory making Hpmc Waste Water Treatment - Retarders-OBC-H21L – Oilbayer

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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for High Temperature Fluid Loss Additive , Drilling Fluid Lubricant , Oilfield Drilling Materials , With outstanding company and top quality, and an enterprise of overseas trade featuring validity and competitiveness, which will be trustworthy and welcomed by its clientele and makes joy to its employees.

Factory making Hpmc Waste Water Treatment - 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:

We emphasize advancement and introduce new products into the market each year for Factory making Hpmc Waste Water Treatment - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Barcelona , Argentina , Borussia Dortmund , In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.

Cementing Agent Super Sodium Humate Powder