Sparkle Grey Back (SGB) is a fully coated board with FBB class brightness and smoothness. It is available in a basis weight range of 250-450 GSM and suitable for offset, gravure, flexo, and serigraphy printing. Pure and pleasant to both sight and touch, Sparkle Grey Back (SGB) also improves yield and production efficiency thanks to its light yet stiff structure. With demanding high brightness and gloss, this premium board adds value to even gold standard brands. Sparkle Grey Back (SGB) has a high gloss front and a white, matt reverse side.