Oct 25,2011
Pad printing silicone rubber applicationsThe pad printing silicone rubber is mainly use ...
Jul 17,2008
Certification: ISO9001, ISO140011. Magnesite ore:This is coarse crystalline natural raw ma...
Jul 17,2008
MgO: 98 min.SiO2: 0.6 max.CaO: 1.2 max.B.D: 3.50 min.