ZEOPOL® 33 Sodium Silicate is a clear sodium silicate solution with unique chemical and physical properties. Due to multifunctional properties and attractive economy, ZEOPOL® Sodium Silicate is widely used in various industrial applications such as pulp peroxide bleaching, de-inking of recycled paper and production of silica based chemicals. In bleaching with hydrogen peroxide, ZEOPOL® 33 Sodium Silicate boosts pulp brightness and decreases chemical cost by preventing unintentional decomposition of hydrogen peroxide.
Scope of Application
Effective stabilizer for hydrogen peroxide
Excellent pH buffer
Serves as corrosion inhibitor
Effective deactivator of harmful transition metals
Environmentally friendly bleaching solution
Prevents pulp alkali darkening