... to 5m,vivid and colorfast for 2 years. 2.Good for outdoor/indoor advertising,banner. 3.Eco-friendly ... CMYK, at least 70dpi. Size Outdoor: 1m-5m, Indoor: 1.5m, also customized. Process Eco-solvent/Solvent ... Water Proof Yes. UV Resistant Yes. Used For Outdoor/Indoor Good For Advertising, Roadside Sign, Banner, Posters,etc. ... 500sqms: 3days; 1000sqms: 4days. Digital Printing-for Indoor Poster(UNIC-DP004)