Waterglass Ester Systems

Product

Application

Characteristics

KERNEX ®

Waterglass-based binder with elasticizing and decomposition-promoting components for the CO2 and ester process

 

KATALYSATOR 3000 (Catalyst 3000)

Ester catalysts for the curing of KERNEX ® sand mixtures in the waterglass ester process

Relatively long processing times

KATALYSATOR 3020 (Catalyst 3020)

Ester catalysts for the curing of KERNEX ® sand mixtures in the waterglass ester process

Suitable for shorter demolding times