Читать книгу Henley's Formulas, Recipes and Processes (Applied Chemistry) - Various - Страница 611
Durable Bronze On Banners.
Оглавление—To render bronzes durable on banners, etc., the ground must be primed with gum arabic and a little glycerine. Then apply the bronze solution, prepared with dammar and one-tenth varnish. Instead of gum arabic with glycerine, gelatine glue may also be employed as an underlay.
