Qaabaynta Duritaan ee PMMA: Tilmaame-qoto-dheer ee Wax-soo-saarka Akril

Qaabaynta Duritaan ee PMMA: Tilmaame-qoto-dheer ee Wax-soo-saarka Akril ee Polymethyl Methacrylate (PMMA), oo caadi ahaan loo yaqaan akril, waa heerkulbeeg hufan oo inta badan loo isticmaalo sidii miisaan khafiif ah, beddelka u adkaysta muraayadda. Sifooyinkeeda gaarka ah waxay ka dhigaan mid ku habboon codsiyada u baahan caddayn, adkeysi, iyo dabacsanaanta naqshadeynta. Sababo la xiriira caddaynta indhaha, iska caabbinta saamaynta,...