We are the largest manufacturer of Synthetic Zeolite in China,and process verious kind of zeolite since 1992.Our 4A Zeolite is Top One in Asia,and size is only1-2um.Our zeolite is subsititute of STPP(SODIUM TRIPOLYPHOSPHATE) products,but the price is lower than STPP. It will help you reduce more production cost. Now, Our products over 80% supply for P&G Asia/Japan Kao.So you don't worry for our . Parameter,pls check as below. We hope to have a chance cooperation with you in the future.
----ZEOLITE 4A DETERGENT GRADE--------
Item Limits
Average grain size 1.5-2.3um
C.E.C Ca Ion exchangecapacity 320+/-10mgCaCO3/g
Ignition loss(800'C,1h) 20+/-1%
PH(Suspension 1% 25'C)