High Quality for g71s) – Fluid Loss Additive - Dispersants-OBC-F44L – Oilbayer Detail:
Summary
OBC-F44L is a kind of sulfonated aldehyde-ketone condensation polymer dispersants. It can significantly reduce cement consistency and improve rheological behavior of the cement slurry through restraining the coalescence between the cement particles by the steric hindrance of the large molecule. OBC-F44L has no adverse effect on fluid loss、settling stabilization、free liquid、thickening time and strength developing.
Usage range
Temperature:≤180℃(BHCT).
Recommend dosage:1.0~6.0 %(BWOC).
Technical data
|
Item |
Index |
|
|
Appearance |
Brown liquid |
|
|
Density,g/cm3 |
1.15±0.05 |
|
|
pH |
5~7 |
|
|
Rheological Behavior |
n, no dimensional |
≥0.7 |
|
k,Pa.sn |
≤0.8 |
|
|
Initial Consistency, Bc |
≤25 |
|
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:
OTCMKTS:CHOLY | Well Cementation Fluids In Oil Field
Bio-Based Surfactants Market Trends and Forecast 2026 – Press Release | Emulsifiers And Wetting Agents
"Based on domestic market and expand overseas business" is our improvement strategy for High Quality for g71s) – Fluid Loss Additive - Dispersants-OBC-F44L – Oilbayer, The product will supply to all over the world, such as: Bangkok , Ukraine , Munich , We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.
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.
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