professional factory for Oil Well Cement Lighting Agent - Retarders-OBC-H21L – Oilbayer

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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for Environmentally Acceptable Cement Friction-Reducing Additive , Oil Field Drilling Defoamer Additives , Oil Well Cementing , Our mission is to help you create long-lasting relationships with your clients through the power of promotional products.

professional factory for Oil Well Cement Lighting Agent - 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 believe in: Innovation is our soul and spirit. High-quality is our life. Consumer need to have is our God for professional factory for Oil Well Cement Lighting Agent - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Ireland , Algeria , Casablanca , We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.

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