Red Silicon-Kugel

Red Silicon BallThe red silicon ball is very suitable use for the mattress and cushion etc, because the red silicon balls will give off lots of microelement, which is very helpful to our health. Also, since the fresh red color, it can be viewed easily in the transparent mattress and cushion, which give people a very nice enjoys of eyes. Chemical Data: SiO2Al2O3Fe2O3CaOMgOK2O+Na2O50 70%15 25%1 0%2 5%2 5%3 5% Size :1.0-2.0mm will be most suitable.