Permajet Museum Heritage 310 A4 25 sheets has a lovely rough weave and is a substantial 310gsm. The alpha/cotton mix base, is off white and gives outstanding highlight and shado detail. It doesn’t ‘flake’ and has a high gamut volume and low colour error, making it the choice of most fine art print labs due to its consistancy. Ideal for galleries and museums, the paper is 100% pigment and dye ink compatible.