Loss on ignition ( 850-900 ℃)      : ≤40%

2. Characteristics and Application:
        Strong thickening ability, good compatibility, need polar activator. Applicable to      
        low and middle polar solvent systems. 
        Used in paints, printing inks, sealants, lubricating greases, paint filers, atomic 
        ash，mixed paints, etc.

3. The international countertype is: Bentone-34 Bentone-52.

4. Packaging and storage

Kraft bag interior with PE, or valve bags are used. The weight is 25±0.25kg/bag, or according to customer demands. Keep it in dry places with temperatures of 0℃~30℃. The quality guarantee period is 24months.