overview: niax catalyst a-577 delayed strong gelation type tertiary amine catalyst for improved foam flow and accelerated post-ripening of foams for polyurethane microporous elastomers, integral skin foams and srim materials;   niax catalyst a-577 is a strong liquid, delayed action, tertiary amine catalyst for selective gelling (ethyl carbamate formation) reaction.   key features and...

  overview: niax catalyst a-577 delayed strong gelation type tertiary amine catalyst for improved foam flow and accelerated post-ripening of foams for polyurethane microporous elastomers, integral skin foams and srim materials;   niax catalyst a-577 is a strong liquid, delayed action, tertiary amine catalyst for selective gelling (ethyl carbamate formation) reaction.   key features and...