Factory Price Friction Reducer - 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:
Carboxymethyl Cellulose Market Growth & Forecast 2018-2024 by Top Manufacturers | Well Cementation Fluids In Oil Field
MarketBeat: Stock Ratings, Research Tools and Market News | Oilfield Chemicals Cementing Defoamers
Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for Factory Price Friction Reducer - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Sudan , Sevilla , Cambodia , We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
-
Best Price for Cementing Filtrate Control - Re...
-
China Supplier Middle Temperature Retarder - L...
-
Factory making Sulfonated Phenolic Resin - Flu...
-
China Factory for Wellbore Strengthening Materi...
-
Leading Manufacturer for Bronze Wedge Sandals -...
-
Reliable Supplier Solid Latex Defoamer - Dispe...




