Lembaran Plastik Gulungan Komposit Polystyrene Ps Kaku Hitam

PS–full name Polystyrene,Polystyrene Roll Plastic Sheet, Ps Composite Roll, Black Rigid Ps rollrefers to the kind of macromolecular chain including styryl plastic,including styrene and its copolymers,the specific varieties including ordinary polystyrene (GPPS),high impact polystyrene (HIPS),Lembaran Plastik Gulungan Komposit Polystyrene Ps Kaku Hitam etc.It can be colored freely, non-smell/taste/toxic.
Lembaran Plastik Gulungan Komposit Polystyrene Ps Kaku Hitam adalah sejenis bahan plastik ramah lingkungan, dan memiliki kekakuan, isolasi, pencetakan yang baik, dan keunggulan lainnya yang baik, terutama digunakan dalam pengemasan, peralatan kontainer, dekorasi, peralatan listrik umum, dan industri arsitektur.

As a thermoplastic polymer,Lembaran Plastik Gulungan Komposit Polystyrene Ps Kaku Hitam is in a solid (glassy) state at normal room temperature but flows if heated above 100 °C higher than its glass transition temperature.It becomes rigid again when cooled.This temperature behavior is exploited for extrusion,and also for molding and vacuum forming,since it can be cast into molds with fine detail.