Syneresis Control, Suspending Agent and Rheology Modifier
Attapulgite gelling agent is made from high purity China attapulgite mineral. It is an economical product that provides a wide range of performance beneits in many liquid systems. It is an ideal thixotropic thickener, syneresis control and suspension agent for a variety of water and organic liquids, including aliphatic and aromatic organics, esters, alcohols, oils, liquid fats and others.
PRODUCTS DESCRIPTION
Product Description
FEIZHOU suspension agent is an organophilic attapulgite which controls the settling of solids in WATER-based drilling fluids. FEIZHOU suspension agent' of low viscosity muds with u s unique rheological structure suspends weighting materials and other solids with less increase in viscosity and gel strength than conventional bentonite or hectorite based organoclays. This allows the formulation ndiminished penetration rates and cutting removal. FEIZHOU suspension agent can be used alone or in conjunction with conventional organoclays. The solids suspension capacity of a fluid which is already thickened with an organoclay can be increased by the addition of FEIZHOU, without substantially increasing the viscosity of the system.
Technical specifications
Item/Model | FZ80 | FZ40 | FZ30 | FZ20 | S20 |
Disperse viscosity (mPa.S) | ≥2000 | ≥2500 | ≥2200 | ≥2000 | ≥4000 |
Residue on wet sieve (325mesh) | ≤5% | ≤5% | ≤5% | ≤5% | ≤5% |
Moisture(%) | ≤15 | ≤15 | ≤15 | ≤15 | ≤15 |
pH value | 8~10 | 8~10 | 8~10 | 8~10 | 8~10 |
Bulk density | 0.54-0.6 | 0.54-0.6 | 0.54-0.6 | 0.54-0.6 | 0.54-0.6 |
Applications/Functions
Conditioning mud before storage and transportation
Controls settling in diesel without the use of other additives
Reduces the syneresis or separation of WATER from fluids stored without agitation
Advantages
Stable to bottom hole temperatures in excess of 400°F (204ºC)
Reduce top separation of WATER
Maintain suspension over a wide range of water contents and a wide range of temperatures
Increases the suspension of solids in fluids thickened with organoclay
Disperse readily in WATERs
Typical Properties
Appearance: Light tan, free flowing powder; Specific gravity: 2.0
Recommended Treatment
A typical treatment range is 1-5ppb (2.9-14.3kg/m3). Pilot tests are recommended to optimize performance prior to use.
Package
50 LB (22.7KG) SACK
"Note:This is normal specification, in case of a particular application, please contact us by email at info@fznewmaterials.com for technical information."
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