This WARM TONE 'unglazed gloss' 100% acid free Brayta art paper is modelled on traditional FB darkroom papers, With a neutral base & sumptuous finish, itdelivers a high d-max level, making it beloved by monochrome printers & colour printers requiring full colour gamut. Platinum Gloss WT is part of the highlyacclaimed Fotospeed ' Platinum' family of papers, approved by the Fine Art Trade guild. When used with pigment inks will give an image life of 85 + years. Compatible with Dye & Pigment inks