Organic Bentonite

Basic InfoModel NO.:YH-938Classification:Chemical AdditivesType:ThickenersAppearance:PowderColor:WhiteApplication:All Solvent Paint and Coatings, Sealing CompoundsTrademark:YuhongOrigin:Zhejiang ChinaHS Code:3824909990YH-938 organic bentonite rheological additiveIntroduction: YH-938 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: YH-938, 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: YH-938 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: YH-938's dosage in the system is usually 0.5-2.0% (percentage in weight)Common chemical, physical properties: Composition Montmorillonite organic ammonium derivativeAppearance Light white fine powderMoisture content (%) 0.8-3.50Dry powder fineness(through mesh 200) ≥95.0Loss on ignition (900 Celsius degree, %) 32~35Package & Storage: Kraft paper bag interior with PE. The weight: 25± 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.