slight red or light white powders...the largest bentonite (Bleaching Earth) manufacturer in Asia... The products are slight red or light white powders, without toxicity, insoluble to water and oil. The grains have rather larger hole area and have strong adhesion. The series of bleaching earth are applied widely to the oil industry, chemical industry and grease industry as decolorant and as the remover of the impurities as alkene and carbonyls composite.

Type	Decolonization	Activity	Free Acid	Water Content%	Fineness(200 sieve)
ALS-1020	≥110	≥190	≤0.2	≤12	≥95%
Als-1040	≥150	≥180	≤0.2	≤11	≥95%

Bleaching Earth, Particle activated Bleaching Earth