I-Noelson anticorrosive pigment ZP-01,02,03,04,AC-202,303.404,AC-488,588,688,NSC-400S,NSC-400W njl zaqhutyekwa zaziswa kwimarike.Uhlaziyo lweNoelson standard Zinc Phosphate ZP 409-1,409-2,409-3 kunye neAluminium Tripolyphosphate TP-303,TP-306 iyaqhubeka.Siza kusebenza nzima ukuze ...
Funda ngokugqithisileyo