1. Type: waterproof high glossy photo paper 2. Coating: Adopts professional import photo base paper, which avoids the poor waterproofness and not enough smooth coating in expansion photo paper or other coating photo paper made of unprocessed fibre base paper. Its coating is divided into the assisting ink-absorbing micropore, highly glossy image layer, complete ink-absorbing layer, solidified ink layer and whiteness control layer. Because of this special micropore structure, the ink can enter the complete ink-absorbing layer via the ink-absorbing micropore on the highly glossy image layer and solidified in the solidified ink layer. So it is waterproof and easy to dry, so that its color is water-fast and it is touchable upon printing out. 3. Feature: Its coating is very fine and smooth, high brightness, high density, extensive vivid color , own very very high definition and acutance, can compare beauty with traditional Argentine halogenate photo effect.