A grade, 100% virgin pulp, one side with high varnish, the paper have good whiteness and very steady, almost to Mideast market The Sandwich paper(sulphite paper) grammage:18-23gsm, with 100% woodpulp ,the paper almost export to Mideast market, the high quality has been enjoyed from our clisnts. if you have any questions, please contact with us. m.g white sandwich paper 245x345mm