Good Wholesale Vendors Low Density Hollow Glass Microsphere - Retarders-OBC-H50S-OBC-H21L – Oilbayer

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Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for Oil-Base/Synthetic-Base Drilling Fluid Additive , Drilling Fluid Chemical Additive Kalium , Oilfield Drilling Materials , Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services.

Good Wholesale Vendors Low Density Hollow Glass Microsphere - 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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"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Good Wholesale Vendors Low Density Hollow Glass Microsphere - Retarders-OBC-H50S-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Leicester , Indonesia , Paraguay , We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.

Cementing Additive

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Oil Well Cement Lighting Agent

The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.

By Mary from Monaco - 2016.09.16 13:44

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

By Tony from United States - 2015.06.26 19:27