Product Introduction
This product is a kind of polybasic copolymer organic matter, with very high viscosity and good leaking stoppage performance. After entering the leakage path, it becomes jelly-like substance and slows down until stops, or it adheres to the holes or cracked rocks tightly, thus stopping the slurry from flowing to deeper places, to meet the purpose of leaking stoppage.
It is applicable to various mud systems.
Dosage: 1-3‰(according to the volume of leakage).
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Items |
Indicators |
|
Appearance |
White particles or powder, solid |
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Drying loss,% ≤ |
11.0 |
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pH value |
7～9 |
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Intrinsic viscosity ,ml/g ≥ |
20.0 |
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Particle size（0.1mm≤ L≤1.2mm ）,% ≥ |
80.0 |
The packaging bag should have enough strength, so we choose three-in-one package, with an inlayer of bag film with high strength, an out layer of kraft bag and a middle layer of woven polyethylene bag. The net weight of each bag is 25kg, while a difference value of ±0.5kg is allowed. The products shall be stored in dry places and sheltered from the wind and rain.