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Rheological additive

Inquiry
  Post Date: Sep 11,2014
  Expiry Date: Mar 10,2015
  Detailed Description: Cas No. :68153-34-4

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

 

 


  CAS Registry Number:

68153-34-4


  Company: Zhejiang Qinghong New Materials Co., Ltd     [ China ]          
  Contact: Benjamin Du
  Tel: +86-571-63785088
  Fax: +86-571-61077599
  Email: sales@qhchemical.com
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