White toner and white ink can both create printed white, but use different equipment and media. Neither is a universal replacement for the other.
White ink
Liquid white inks are used in suitable inkjet and screen-printing systems. Opacity, flexibility, adhesion and curing depend on the ink and substrate. A white-ink printer does not automatically support every rigid or flexible material.
White toner
White toner is used in compatible electrophotographic systems and fused using heat. Some print directly onto supported sheets; others form part of a transfer workflow. The number and arrangement of color stations vary by machine.
Choose around the finished product
- Confirm material, size, opacity and intended handling.
- Ask whether the process prints directly or uses a transfer.
- Follow the specified file format and white-generation method.
- Compare a relevant sample when the appearance is important.