Chinese Professional Oilfield Chemicals Cementing Defoamers - 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:

Related Product Guide:
EPA adds NPEs to Toxics Release Inventory | 2018-06-25 | Well Cementation Fluids In Oil Field
Critical Contrast: NXT Energy Solutions (NSFDF) vs. China Oilfield Services (CHOLY) | Oilfield Chemicals Cementing Defoamers
We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Chinese Professional Oilfield Chemicals Cementing Defoamers - Retarders-OBC-H50S – Oilbayer, The product will supply to all over the world, such as: Sheffield , Germany , USA , Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality products. Our business aims to "honest and trustworthy, favorable price, customer first", so we won the trust of the majority of customers! If you are interested in our products and services, please do not hesitate to contact us!
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
-
Good quality Well Cementation Fluids In Oil Fie...
-
Good Wholesale Vendors Hpmc/petroleum Additives...
-
China New Product Polymer For Drilling - Lubri...
-
Hot sale Xanthan Gum Dispersible - Retarders-O...
-
2017 wholesale price Oil Well Cementing For Oil...
-
New Delivery for Closed Sandals Shoes - Fluid ...




