Polyscreen Matt Catalyst - PS387

Polyscreen Matt Catalyst - Creates a matt finish. 

A catalyst must be used with polyscreen screen printing ink to enable adhesion to printing surface.

Before printing, estimate the amount of ink required for a day’s work and thoroughly mix the ink and catalyst together in the following ratios:

Polyscreen Inks: 5 parts by weight

Polyscreen Catalyst: 1 part by weight