Electrolytical colouring from light bronze to black<\/p>\n
Known for years throughout the anodising industry and the process has found its application in several areas, of which architectural is well known. The process even has its own specific color definitions, going from C31 (light bronze) to C35 (black). The Tin \u2013 ColorAL process is an electrolytic colouring process based on tin(II)-salts and using AC for colouring. By using different and well stabilised Alficolor products, a big variety in bronze colours are accessible.<\/p>\n
The colour spectrum from light bronze \u2013 via middle bronze to black<\/p>\n
For the tin\u2014colouring process, several ready-to-use products are available. They are containing the necessary amount of tin-salts and stabilisers already. Furthermore, separate Alficolor stabilisers support the throughing-power and stability of the bath solution. Their application is optional.<\/p>\n
Reproducible bronze colours going from light bronze to black<\/p>\n
Electrolytically dyed oxide layers, consequently a verifiably high level of colour stability<\/p>\n
Consistent operations and process reliability thanks to stabilised dye solutions<\/p>\n
Long bath life though low maintenance effort<\/p>\n
Particularly decorative surfaces are possible in combination with mechanical pretreatment<\/p>\n
Can be easily integrated into existing facilities<\/p>\n
Individual components can be analysed; simple process management<\/p>\n
Alficolor 673<\/p>\n
Alficolor 677<\/p>\n
Alficolor 679\/1<\/p>\n
Alficolor 693<\/p>\n
Alficolor 697<\/p>\n
Alficolor 699<\/p>\n
Ready-to-use, it creates a cold bronze to black colour<\/p>\n
Ready-to-use, it creates a neutral bronze to black colour<\/p>\n
Ready-to-use, it creates a warm bronze to black colour<\/p>\n
Stabiliser, it enables a cold bronze to black colour<\/p>\n
Stabiliser, it enables a neutral bronze to black colour<\/p>\n
Stabiliser, it enables a warm bronze to black colour<\/p>\n
Typical dyeing parameters, e.g. by using Alficolor 677 (ready-to-use):<\/span><\/p>\n 100 g\/l<\/p>\n 18 g\/l<\/p>\n Colouring time<\/p>\n Temperature<\/p>\n Current<\/p>\n Alficolor 677<\/p>\n Sulfuric acid<\/p>\n 0.5 \u2013 15 minutes, depending on colour intensity<\/p>\n 18 \u2013 24 \u00b0C<\/p>\n AC, 50 Hz, 14-20 V, 0.2-1.0 A\/dm\u00b2<\/p>\n","protected":false},"excerpt":{"rendered":" Tin – ColorAL process Electrolytical colouring from light bronze to black What is the Tin \u2013 ColorAL process? Known for years throughout the anodising industry and the process has found its application in several areas, of which architectural is well known. The process even has its own specific color definitions, going from C31 (light bronze) […]<\/p>\n","protected":false},"author":10,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5723","page","type-page","status-publish","hentry","post-wrapper","thrv_wrapper"],"yoast_head":"\n