High wet strength. A pad for hanging on the wall is available. Roll 460mm wide x 50m long. When cleaning delicate parts of the electron microscope, resistant marks may only be removed by vigorous rubbing. In this case, hard cleaning materials are likely to cause damage, but soft wooden sticks will not and are ideal for this purpose.
Several materials are available.
Only pith should be used to clean diamond knives. Pegwood, 3mm diameter. Pith, bundle of 10. An economical paste for cleaning EM parts and similar technical applications. Wenol Metal Polish Specially recommended for cleaning parts of the electron microscope.