1., Colorless, odorless, tasteless 2, Glossy, transparent granules 3, Good colorability and electrical properties. Introduction ... thermoplastic resin, is a colorless, odorless, tasteless, shiny, transparent beaded or granular solid. Density is 1.04 to 1 ... as a shell, lamp, optical parts, equipment parts, transparent windows mirror, transparent model, acid, chemical storage tank, acid tank transport, ...