4A Zeolite

1. Adsorb molecules with a kinetic diameter smaller than 4 angstroms;2. Bead and pellet form zeolite molecular sieve 4A, are both available;3. Typically used for air brake system dehydration, natural

1. Sodium form of type A molecular sieve with a pore size of about 4 angstroms;2. Powder-type molecular sieve 4A that has not been granulated or formed;3. Can be directly made into activated zeolite

1. Powerful moisture scavenger for polyurethane coatings, adhesives, sealants, and elastomers;2. Lower PH and normal PH activated zeolite powder 4A, are both available;3. Obtained by calcining