Discount Price Calcium Lignosulfonate Chemical Grade - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer

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Discount Price Calcium Lignosulfonate Chemical Grade - 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.

Product detail pictures:

We have been commitment to supply the competitive price ,excellent products and solutions high-quality, at the same time as fast delivery for Discount Price Calcium Lignosulfonate Chemical Grade - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer, The product will supply to all over the world, such as: Montpellier , Tunisia , Amman, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and perfect service . We also warmly welcome customers to visit our company and purchase our products.

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Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!

By Henry from Bogota - 2015.11.22 12:28

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

By Nora from El Salvador - 2015.09.21 11:44