Check the listing for details. Frisk Yupo Paper Postcard Pad - 155gsm - 15 sheets. Condition: New. Listed at 10.27 USD. PRODUCT : FRISK YUPO PAPER POSTCARD PAD - 155GSMThe Frisk White YUPO Paper Postcard Pad includes 15 sheets of A6 155gsm Yupo paper. This small size is ideal for small experiments or studies, and is also the perfect size for making card fronts.YUPO is a unique synthetic paper with an ultra smooth surface and tear resistant finish. It is ideal for experimental techniques with Alcohol Inks, Watercolour, Acrylic and mixed media. Its non-porous surface means colour sits on top and retains its brightness. Colour can be wiped or scratched from the surface to create interesting textures and patterns. It is also resistant to buckling.Suitable for artists of all abilities, and great for those who are looking to experiment with fluid media.Each pad contains 15 sheets of White 155gsm Yupo paper gummed at one short end.