Best Price on Higher Qualitycalcium Lignosulfonate - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer

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Best Price on Higher Qualitycalcium Lignosulfonate - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer Detail:

1. Summary

OBF-AquaSeal is a nanoscale deformable polymers. It plugs the pore throats and microcracks by reducing the pore pressure transmission. It，used in water-based drilling fluids，can effectively reduce the risk of drilling fluid loss and differential sticking in the pressure depletion and sandstone formations.

2. Usage range

Suggestion dosage:1.0-3.0%

3. Technical data

Table 1 physical and chemical properties

Item	Index
appearance	gray powder
Moisture，％	≤7
pH value	8～10

Table 2 drilling fluid properties

Item		Sandbed dehydration，ml
Base muds		≤70
Base muds+3％sample	120℃×16h	≤35

4. Packing

25Kg/plastic drum. Or based on custom’s request

5. Storage

It should be stored in cool,dry and ventilated areas and avoid being exposed to the sun and rain.

Shelf life:24 months.

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Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for Best Price on Higher Qualitycalcium Lignosulfonate - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer, The product will supply to all over the world, such as: El Salvador , Hamburg , Malta , Our products have won an excellent reputation at each of the related nations. Because the establishment of our firm. we have insisted on our production procedure innovation together with the most recent modern day managing method, attracting a sizable quantity of talents within this industry. We regard the solution good quality as our most vital essence character.

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