pc cat ncm catalyst nitro
overview: pc cat ncm is a tertiary amine-based foaming catalyst that promotes urea (water) in a variety of rigid and flexible polyurethane foam applications–isocyanate) reaction. it is the indus…
overview: pc cat ncm is a tertiary amine-based foaming catalyst that promotes urea (water) in a variety of rigid and flexible polyurethane foam applications–isocyanate) reaction. it is the indus…