Europe style for Specification Anionic Polyacrylamide - Retarders-OBC-H50S-OBC-H21L – Oilbayer

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With this motto in mind, we've come to be one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Hec Drilling Fluid Additive , Popular Products Drilling Fluid Agent-Polyacrylamide Phpa , Well Cementation Fluids , We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance.

Europe style for Specification Anionic Polyacrylamide - 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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Every single member from our large efficiency revenue team values customers' wants and company communication for Europe style for Specification Anionic Polyacrylamide - Retarders-OBC-H50S-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Honduras , Belize , Hongkong , Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.

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