Effective bleaching
LASTABIL® and BEKAFLEX®
Avoids collapse of bleaching aid (hydrogen peroxide)
Our de-inking-and bleaching stabilisers assist our customers in the production process to avoid the decomposition of the oxidative bleaching agent induced by heavy metals or catalase.
LASTABIL® products are complexing agents which have a high selectivity towards heavy metal ions such as copper, manganese or iron and therefore can stop the decomposition of hydrogen peroxide induced by heavy metals.
BEKAFLEX® is a stabiliser which reduces catalase very efficiently and thus eliminates the biologically induced decomposition of peroxide.
