Yamaha APP powder paper for woodwind instruments

Yamaha Powder paper is ideal for removing sticky residue build up from the pads of all types of woodwind instrument. Simply slide the paper between the pad and the tone hole and press down on the key. This will leave a thin layer of magnesium oxide powder on the pad surface to prevent sticking. Supplied in booklet of 50 sheets.50 sheets of powder paper, Absorbs moisture, Essential for maintaining your wind instrument, Prevents sticking, Supplied in a pocket-sized booklet (1cm x 1cm x 7cm),