Hot sale Barite 4.4 - Natural Macromolecule Filtrate Reducer – LUQI
Hot sale Barite 4.4 - Natural Macromolecule Filtrate Reducer – LUQI Detail:
Product overview
The starch was chemically modified to increase the hydration group, and the starch particles were physically modified by the synergistic action of high temperature and solvent to improve the water solubility of the product. And by adding heat stabilizer, the introduction of high temperature resistance of modified group, its ability to resist temperature is up to 140 ℃. The product has good filtration loss effect in low temperature and high temperature conditions, which is adapted to various temperature conditions, and easy to dissolve, ultra-low viscosity, salt resistance to saturation and other advantages.
Technical index
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Project |
Index |
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Appearance |
White or yellowish free-flowing powder |
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Water, % |
≤10 |
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Fineness (20 mesh sieve allowance), % |
≤10 |
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Apparent viscosity, MPa•S |
Room temperature |
4% brine pulp |
≤9 |
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Saturated brine pulp |
≤12 mPa·S |
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140℃,16h |
4% brine pulp |
≤9 |
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Saturated brine pulp |
≤12 |
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API filtration capacity,ML |
Room temperature |
4% brine pulp |
≤10 |
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Saturated brine pulp |
≤10 |
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140℃,16h |
4% brine pulp |
≤15 |
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Saturated brine pulp |
≤15 |
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Product function
1. has good filtration loss reduction effect; Super low viscosity,basically no viscosity increase.
2. biodegradable and environment ally friendly;Resistance to high temperature of 140℃.
3. salt to saturation resistance,magnesium resistance, calcium resistance,can be used in fresh water,brine and seawater drilling completion fluid.
4. good filtration loss reduction effect can be achieved in both low and high temperature conditions,with a wide range of applicable temperatures.
Product detail pictures:
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We have been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Hot sale Barite 4.4 - Natural Macromolecule Filtrate Reducer – LUQI , The product will supply to all over the world, such as: Lithuania, Netherlands, Frankfurt, Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
By Grace from Liberia - 2018.06.03 10:17
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Rose from Spain - 2018.12.28 15:18
