ozi

Pigment ojii 32 bụ oji perylene maka mkpuchi infrared-transperent.Ngwaahịa a dabara adaba maka ngwa ndị a: emecha achịcha;nke dabeere na mmiri;acrylic / isocyanate;acid-agwọ ọrịa;amine-agwọta;na ikpo oku ikuku.


Oge nzipu: Sep-23-2022