-
Maxaa la fidiyay Polystyrene - Eps - Qeexid
Guud ahaan, polystyrene waa polymer caraf udgoon oo laga sameeyay monomer styrene, kaas oo laga soo qaatay benzene iyo ethylene, labadaba batroolka.Polystyrene wuxuu noqon karaa mid adag ama xumbo.Polystyrene waa heerkulbeeg aan midab lahayn, hufan, kaas oo inta badan loo isticmaalo ...Akhri wax dheeraad ah
