2020 China New Design Cementing System - Retarders-OBC-H50L – Oilbayer

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We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Oilfield Cementing Chemicals , Water Reducing Agent Cementing Material , Cementing Early Strength Agent , Now we have established steady and long business relationships with customers from North America, Western Europe, Africa, South America, more than 60 countries and regions.

2020 China New Design Cementing System - 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:

Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for 2020 China New Design Cementing System - Retarders-OBC-H50L – Oilbayer, The product will supply to all over the world, such as: Manchester , Uzbekistan , Georgia , Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!

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