Applying Yorkshire Grit is an easy process and is intended to be applied after sanding a turning to 220 grit. In this video Larry demonstrates how to apply the sanding paste to a turning. He is preparing the piece for it's final finish. The final finish does need to be one that will completely dry like Polyurethane, Lacquer, Hampshire Sheen or any other permanent finish.
The Walnut Log: http://www.thewalnutlog.com/
Morocco Blue: http://www.thewalnutlog.com/dvd-2-2/
Yorkshire Grit: http://www.thewalnutlog.com/yorkshire-3/#!/Yorkshire-Grit-Woodturners-Abrasive/p/67140750/category=19617873
Mylands Sanding Sealer: http://www.thewalnutlog.com/mylands-3/#!/Mylands-Cellulose-Sanding-Sealer/p/83127637/category=23198186
RZ M2 Mask: https://rzmask.com/collections/m2-mask