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China New Product Polyanionic Cellulose Uses – F-SealCleat Seal – Taixu
China New Product Polyanionic Cellulose Uses – F-SealCleat Seal – Taixu Detail:
One-way Pressure Sealant for Oilfield Drilling (F-Seal/Cleat Seal) is made from natural fiber,filling particles and additive which is a product in the form of grey yellow powder, When used in drilling, it can effectively block up leakage of every kind from the formation under the action of one-way pressure difference. It also can improve mud cake quality and reduce water loss. It has very good compatibility and not affect the mud property. It is applicable for drilling fluids and completion fluids with a different system and different density.
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Items |
Index |
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Appearance |
light yellow or yellow powder |
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Density, g/cm3 |
1.40-1.60 |
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Residue on sieve(0.28mm standard sieve), % |
≤10.0 |
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Moisture,% |
≤8.0 |
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Residue on ignition,% |
≤7.0 |
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Water soluble |
≤5% |
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Filtration loss, ml |
≤35.0 |
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PH |
7—8 |
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Change of density, g/cm3 |
±0.02 |
Product detail pictures:
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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China New Product Polyanionic Cellulose Uses – F-SealCleat Seal – Taixu , The product will supply to all over the world, such as: Kenya, Bhutan, Turkey, We have exported our products all over the world, especially the USA and European countries. Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our products, please don't hesitate to contact us. We will try our best to meet your needs.
By Hedda from Milan - 2018.05.15 10:52
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Denise from Armenia - 2018.12.28 15:18
