Waterglass



Esters are highly fluid crosslinking agents for selfhardening of waterglass bounded sands. They are special mixtures of glycerol acetates. The so-called "waterglass-ester-method" is applicable to all types of casting. Read more...

Natronwasserglas is a complex colloidal alkali-silicate-water-system. It is used in various industrial sectors, e. g. building materials, detergent and paper industries, construction and civil engineering and as a corrosion protection in pipeline systems. Read more...

Resin OM is a low-viscosity, phenol-free add-on product for the waterglass-CO2-process. It is processed in combination with silicate binders and ensures e. g. a better flowability of the sand mixture as well as an easier core collapse after casting. Read more...

Silicates are transparent sodium silicate based waterglass binders with different contents of collapse supporting substances. They do not contain any toxic ingredients. Read more...

Silikat 13 is a transparent sodium silicate based waterglass binder with non-toxic additives. It ensures an easier collapse without collapse supporting additives. Read more...