Discount Price Perlite Cenosphere - Retarders-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:

Related Product Guide:
Sorbitan Esters Market : Financial Status over Forecast Period 2016 | Oil Drilling Cmc Carboxy Mthyl Cellulose
Carboxymethyl Cellulose (CMC) Market, Share, Growth, Trends and Forecast to 2023: Market Study Report | Well Cementation Fluids In Oil Field
We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for Discount Price Perlite Cenosphere - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Qatar , Latvia , Panama , Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
-
High Quality for Cementing Early Strength Agent...
-
Lowest Price for Hollow Glass Microsphere - An...
-
OEM/ODM Factory Api 13a Pac Hv For Drilling - ...
-
OEM/ODM Manufacturer Oil Drilling Chemical - A...
-
China New Product Drilling Fluid Additive - An...
-
Rapid Delivery for Automated Paint Filling Mach...




