Factory Supply 65-3 Hpmc Cmc Food Grade - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer

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Factory Supply 65-3 Hpmc Cmc Food 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.

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No matter new shopper or old customer, We believe in very long expression and dependable relationship for Factory Supply 65-3 Hpmc Cmc Food Grade - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer, The product will supply to all over the world, such as: Barbados , El Salvador , Cannes , If you give us a list of products you are interested in, along with makes and models, we can send you quotations. Please email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.

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