Professional China Fluid Loss Additives - Retarders-OBC-H50S – Oilbayer

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We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for Low Dosage Friction Reducer , Drilling Lubricant Additive , Well Cementation Fluids For Cementation , Good quality is factory' existence , Focus on customer' demand is the source of company survival and advancement, We adhere to honesty and superior faith working attitude, hunting forward towards your coming !

Professional China Fluid Loss Additives - Retarders-OBC-H50S – Oilbayer Detail:

Summary

OBC-H50S 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: 0.4~2.0% (BWOC).

Technical data

Item	Index
Appearance	light yellow or yellow solid
pH,1-2% aqueous solution	3.0±0.5
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+0.4% OBC-H50S +0.5% OBC-X60L

Packing

Packaged in 25 Kg multi-ply paper sack with waterproof plastic film inside. 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 development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for Professional China Fluid Loss Additives - Retarders-OBC-H50S – Oilbayer, The product will supply to all over the world, such as: Tajikistan , Sudan , USA , Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.

A High-Temperature Retarder