Rheological Additive 68911-87-5

Category :

Catalyst and Auxiliary

CAS NO :

68911-87-5

EC NO :

272-790-7

MF :

MW :

Packing :

25Kgs per bag

Product description :

801-B organic bentonite rheological additive

Introduction:

801-B rheological additive is a kind of traditional organic ammonium montmorillonite organoclay, which is applicable to aliphatic and aromatic system of low-medium polar solvent, such as mineral oil, paraffin oil, toluene, xylene, 200# solvent oil systems. This product is similar to Bentone 34.

Application:

801-B, as a kind of thickening, anti-sinkable, anti-sagging and thixotropy additive, is widely used in industrial paint, terrace paint, casting paint, atomic ash, adhesive, grease, etc.

Usage:

801-B can disperse at normal temperature. Pre-gel is suggested to make out of it and, added before grinding. High shearing equipments should be adopted so as to achieve the best dispersible effect.801-B can be dispersed completely with polar activator? including: carbonic acid allethrin, methanol/water (95/5), ethanol/water (95/5)or acetone. The best dosage of polar activator can be changed according to different systems, usually 30-50% of the organoclay.

Dosage:

801-B’s dosage in the system is usually 0.5-2.0% (percentage in weight)

Common chemical, physical properties:

Composition	Montmorillonite organic ammonium derivative
Appearance	Light white fine powder
Moisture content (%)	≤3.50
Dry powder fineness(through mesh 200)	≥99.0
Loss on ignition (900℃,%)	30.0~32.5

Package & Storage:

Kraft paper bag interior with PE.

The weight : 25±0.25kg per bag.

The package and weight also can be customized.

Product should be stored in ventilated, cool and dry place.

Storage life : two years.

Contact person: Benjamin Du

Email:qh@qhchemical.com

Tel?? :? 00 86 571 6378 5088
Fax? :? 00 86 571 6107 7599
MSN: wwwdupeng@hotmail.com
Mobile phone:? 00 86 13735556162
Web Page:? www.qhchemical.com

Uses :

All solvent paint and coatings , sealing compounds, and cast coatings ,etc.

Synonyms :

Dimethyldihydrogenatedtallow ammonium montmorillonite;bis(Hydrogenated tallow alkyl)dimethyl ammonium salts with montmorillonite;Quaternary ammonium compounds, bis(hydrogenated tallow alkyl)dimethyl, salts with montmorillonite ((Al1.33-1.67Mg0.33-0.67)(Ca0-1Na0-1)0.33Si4(OH)2O10.xH2O));Bis(hydrogenated tallow alkyl) dimethyl ammonium salts with montmorillonite

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