Wacker hardeners are the necessary components of the B-condensation-curing ELASTOSIL® M and ELASTOSIL® RT silicone rubbers. They contain the necessary for the chemical reaction of crosslinker and catalyst.
By adding and thoroughly stirring the liquid or pasty hardener in the respective A-component smooth vulcanization is ensured at temperatures between 0 ° C and 70 ° C. Detailed information on selecting the appropriate Wacker hardener, the recommended mixing ratios and processing times can be found in the technical data sheets of the condensation cure silicone rubbers.
