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SpeedCure BEM

A eutectic mixture of benzophenone and methylbenzophenones
#CAS 131-58-8
#CAS 134-84-9
#CAS 119-61-9
Product overview
SpeedCure BEM is a Norrish Type II photoinitiator of the benzophenone family, with an absorption maximum at 254.nm. SpeedCure BEM provides high reactivity and surface cure when used at 0.5-5 wt% and combined with an amine synergist in UV curable formulations.
Geographic availability
Performance Clear Coatings, Low Yellowing, Pigmented Systems, Surface Cure