- These standard Dymo D1 tapes are suitable for use on smooth and flat surfaces. *If you want to use the tapes on a curved surface, such as power cables, you should use the D1 flexible nylon tape. *The D1 permanent polyester tape is most suitable for rough surfaces. *The standard Dymo D1 tape is suitable for almost all Dymo LabelManagers and Dymo LabelPoint tape printers. *Dymo D1 tapes are not suitable for tape printers from other brands and are also not suitable for LetraTagen and Rhinoprinters. *You can apply very fine lettering with a 9mm wide tape. *Take into account the margins required along the edges of the tape for the printer, the text size will be a maximum of 6mm. *The belt length 7m. *This tape is white with a black print.