Special Price for Putty Powder Mixer - Retarders-OBC-H21L – Oilbayer

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Oil-Base/Synthetic-Base Drilling Fluid Flush , Lubricants , Ground Marble Bridging Agent , At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas.

Special Price for Putty Powder Mixer - 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:

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 Special Price for Putty Powder Mixer - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Thailand , Lithuania , Kenya , Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

Cement Equipment