... 3,sculpture, cutting. 4,easy to decorate. PS Sheet / Polystyrene Sheet Specifications 1,lightsome.2,brightness than glass mirror.3, ... alcohol , can dissolve in esters and ketones Application PS sheet widely used for advertisement, wall decoration, instruments, work ... deflection temperature64-92.5light transmittance91Forming shrinkage0.6-0.8Packing Paper packing on both sides,protective film OEM order ...