These glazes fire to a smooth, glossy finish at a witness Cone 05.  Always slow fire lead free glazes for the best results.  For a clear, all over covering glaze, you have a choice of LG9 with lead or LG10 without lead.  LG10 has a smooth and high gloss surface.  Make sure it reaches a mature witness Cone 06.  You might apply it thinner than usual for best results. LG10 clear glaze can be used over the Amaco LUG series and Velvets.