Fahamka Farqiga udhaxeeya Xabagta EVA iyo PVA Hordhac ku saabsan Xabagta EVA iyo PVA-ga Caalamka kala duwan ee xabagta, ethylene-vinyl acetate (EVA) iyo polyvinyl acetate (PVA) waa laba ciyaaryahan oo caan ah. Xabagyadan waxaa badanaa loo isticmaalaa noocyo kala duwan
Saamaynta Balanbaalista Badda Cas: Ka digtoonow yaraanta weel madhan! Ka sokow keenista daahitaanka iyo kor u kaca heerka xamuulka, xiisadda Badda Cas waxay dhalin kartaa falcelin silsilad ah. Waxaa la filayaa in ay yaraan doonto weelasha madhan, kuwaas oo