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

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"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our organization for your long-term to establish alongside one another with shoppers for mutual reciprocity and mutual benefit for Dispersing Agent Cementing Mud Chemicals , Oilfield Drilling Materials , Oil-Base/Synthetic-Base Drilling Fluid Additive , Now we have experienced manufacturing facilities with extra than 100 employees. So we could guarantee short lead time and high quality assurance.

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.

Product detail pictures:

Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of 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: Austria , Istanbul , Lithuania , Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.

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Oil Well Cement Lighting Agent

Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!

By Phoenix from Mexico - 2016.07.07 13:00

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By Elma from Belize - 2016.07.07 13:00