New safer solvent remover AR 300-76

A further new development, the likewise universally applicable remover AR 300-76, is characterized by a much higher flash point of 103°C as compared to AR 600-71.

Alternatives for NMP-based removers

On September 25, 2009, regulation (EC) No 790/2009 amending EC-GHS regulation (No 1272/2008) on the classification and labelling of substances and mixtures came into force. With this regulation also the new classification of N-


Removers have the task to completely dissolve all resist structures or residues after the respective techonological process step (doting, etching or others) is finished. In the early years of photolithography,