Melamine Foam Ink Sponge Absorption Test with Polyurethane foam

Описание: Melamine Foam Ink Sponge for printer ink cartridge, toner cartridge and spare parts for HP, Brother, Samsung, Epson, Canon, Ricoh, Minolta, Toshiba, Konica, Kyocera, Sharp, Panasonic, Xerox , OKI, Dell.
This video showed the comparison of ink absorption ability between melamine foam and pu.