Natural, plant-based adhesive and paint "binder" in a 3 oz. bag. When dissolved in water, methyl cellulose powder produces a liquid adhesive which has a neutral pH, is nontoxic, vermin proof, does not decompose, and dries clear. Commonly used as a bookbinding adhesive for paper, as well as sizing papers and fabrics, a paint binder, thickening water baths for marbling paper, making decorative paste papers and more.