SAZ 325/635
Application: These are mineral products with low intrinsic hardness and high purity for rubber compounds, intended for the sector of tires, hoses and molded parts and rubber frames in general.
| Typical chemical composition |
Al2O3 |
SiO2 |
H2O |
| 37 % |
46 % |
14 % |
Description: These are high-purity aluminum hydrosilicates in 325 and 635 mesh. They are natural minerals that go through a rigorous pre-selection process in order to assure that they are free of crystalline silica, mica and metallic or organic impurities. The products undergo a group of magnetic sifters during the screening process, before the micronization and homogenization, in order to assure exemption of contaminations.
Function: Rigidity, hardness, ductility, extending filler.
Application: These are mineral products with low intrinsic hardness and high purity for rubber compounds, intended for the sector of tires, hoses and molded parts and rubber frames in general. |
