Orthophthalic Unsaturated polyester ya Bow Bowling ndi Billiard

Ma polyester opanda unsaturated amasinthasintha kwambiri, amakhala olimba, osasunthika, osinthika, osachita dzimbiri, osagwirizana ndi nyengo kapena osayaka. Itha kugwiritsidwa ntchito popanda zodzaza, zokhala ndi zodzaza, zolimbitsa kapena zokhala ndi pigment. Ikhoza kukonzedwa kutentha kapena kutentha kwambiri. Choncho, poliyesitala unsaturated wakhala ankagwiritsa ntchito mabwato, shawa, zipangizo masewera, mbali magalimoto kunja, zigawo zamagetsi, zida, nsangalabwi yokumba, mabatani, matanki zosagwira dzimbiri ndi zipangizo, malata ndi mbale. Makina osinthira magalimoto, zipilala zamigodi, zida zamatabwa zotsanzira, mipira ya bowling, plywood yolimba ya mapanelo a thermoformed Plexiglas, konkire ya polima ndi zokutira.