Quality Inspection for 4 Cas No.140-95-4 – Dimethylolurea (dmu) - Retarders-OBC-H50L – Oilbayer

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Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for Drilling Fluid Polyacrylamide Polymer , Cement Friction Reducer Agent , Dispersing Agent Cementing Mud Chemicals , Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software development are our distinguishing feature.

Quality Inspection for 4 Cas No.140-95-4 – Dimethylolurea (dmu) - Retarders-OBC-H50L – Oilbayer Detail:

Summary

OBC-H50L is a kind of AMPS polymer based retarder. It can prolong the thickening time of cement slurry with a good regularity. It can bring good thickening curve with right angle and no influence on strength development. It has good compatibility with various additives. No sensitive to dosage, no catastrophe point, safe to use.

Usage range

Temperature: 100℃~260℃ (BHCT).

Recommended dosage: 0.6~4.0% (BWOC).

Technical data

Item	Index
Appearance	light yellow transparent liquid
pH	3.0±0.5
Density, g/cm³	1.10±0.05
Solid Content，%	22±1
Thickening Time (100℃,50MPa),min	240±30
Slurry composition:100% SD”G” +35% silica fume of 300 mesh+53% fresh water+0.55% OBC-G86S+1% OBC-H50L +0.5% OBC-X60L

Packing

20KG/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:12 months.

Product detail pictures:

Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for Quality Inspection for 4 Cas No.140-95-4 – Dimethylolurea (dmu) - Retarders-OBC-H50L – Oilbayer, The product will supply to all over the world, such as: Romania , Israel , Tajikistan , The president and all the company members would like to provide qualified goods and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.

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The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.

By Jenny from Mexico - 2016.11.20 15:58

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!

By Doris from Ottawa - 2016.08.21 14:13