1. color: white 2. state: powder 3,usage:gypsum board 4.we are manufacturer many years modified corn starch product features:1. color: white2. state: powder3. Moisture Content: 25%-30%4. degree of fineness: ≥ 99.5%5. PH range: 1.5-36. viscosity:1mpa.s7. viscosity stability: ≥ 90%product description:1.Translucent cement grout, ivory, flexibility and stable, water-soluble good2. Good fluidity, ...