polymers shaqaynaya

Alaabooyinka polymer-ka ee shaqeynaya ee KITO waxay u badan yihiin polymers-ku-saleysan biyaha (acrylic acid, polyurethane-ku-saleysan biyaha, iwm.)
Alaabooyinka polymer-ka ee shaqeynaya ee KITO waxay u badan yihiin polymers-ku-saleysan biyaha (acrylic acid, polyurethane-ku-saleysan biyaha, iwm.)