Norton White Tile Method
Nortons method for etching white ceramic Tile or Glass or Cups or Plates
NICKY NORTON·SATURDAY, MARCH 21, 2020·
AIR ASSIST…
will reduce “Blacks”DO NOT USE GREYSCALE
For Co2 starting point is 30-60 mm/min (slow it down for reaction to take place) approx 15-30% power…run tests on a tile
You’re beam MUST be pinpoint focused
1…Prepare Photo …many methods available…(LightBurn now has photo prep under shape properties)
2…set size of photo to size you will laser on tile
3…set DPI to around 300 (this really depends on the size of your Laser Beam)
4…clean white tile with Lacquer thinner
5…paint tile / Glass Flat White…allow to dry (one light coating should do)
6…fine focus Laser beam (for Diode)
7…pick Image Mode to use ( I prefer Jarvis Dither and have had some success with Stucki Dither…Available with LightBurn software…this preference takes some trial runs and documentation …if preDithered use LightBurn “Passthrough”
8…for my 2.5 watt diode…speed 1200 mm/min…power 85% (my S-value in LightBurn =255) Line Interval = 0.085
9 takes approximately 50-70 minutes to complete
10…clean off all paint with Lacquer Thinner…
11…place felt pads on bottom to prevent scratching