 Iji izute mkpa nke dị iche iche ahịa, anyị pụrụ ime ihe pụrụ iche ọgwụgwọ na-akpa ákwà na Anti-Iye, waterproof, mgbochi mmanụ, Teflon, mgbochi unyi, Antistatic, Fire retardant, Anti-anwụnta, antibacterial, Anti-ndọlị , etc. 