AM 790 MATT HARDENER
It is the catalyst to be added to the BGS series products to obtain a matte finish,
Note: the catalysis ratio (by weight) with the glossy catalyst AM 85 is reported in the labels of the various paints.
To obtain an opaque finish, a double percentage must be added compared to that indicated with the glossy catalyst (AM 85)
Es.BGS 3000 NEUTRAL TRANSPARENT + 50% AM 85 GLOSSY CATALYST (A shiny glossy finish similar to glass is obtained)
Es.BGS 3000 TRANSPARENT NEUTRAL + 100% AM 790 MATTE CATALYST (A matte finish similar to etched glass is obtained)
It is possible to catalyze all the products of the BGS series through a mixture of both the two catalysts to obtain semi-gloss / semi-matte finishes.
(important: remember to add twice the percentage of AM790 compared to the removed part of AM 85!)
Es.BGS 3000 TRANSPARENT NEUTRAL + 30% AM 85 POLISHED CATALYST + 40% AM 790 MATT CATALYST (a semi-matte finish is obtained)