Bister is a dark brown water based patina, to be used on Powertex Ivory and Terracotta.
During drying, make shades from dark to light by wiping patina away, or after drying with a damp cloth.
Always use Powertex Easy Varnish to fix
Powertex
0047Powertex
0454Powertex
0451Powertex
0450Powertex
0279Powertex
0286Powertex
0285Powertex
0284Powertex
0283Powertex
0282Powertex
0281Powertex
0280Powertex
0046