... 1). Application: materials for detergent powder and soaps 2). high exchange capacity 3). high flexibility 4A Zeolite Powder, Used for Washing Powder and Soap1 ... . Synonyms: Zeolite 4A, Na 4A Zeolite, Linde Type A, LTA, Na aluminosilicate molecular sieves, Zeolite.2. ... 1Particle size average size: 2.2 to 2.8% Q/B2006-1 Greater than or equal to 10um: 1.0 maximum % microscopy ...