This Brother TX-231 12mm black on white labelling tape cassette is guaranteed to provide you with crisp, sharp and easily readable labels. Handy in the home, office or workplace, the tape has been developed to withstand extremes of temperature and is resistant to chemicals, abrasion, sunlight and submersion in water. Quick and easy to install in your Brother P-Touch machine to meet all your labelling needs. Compatible with Brother's first P-touch label printer range. Supplied on a 15m roll.