RASTER ENGRAVING
LASER WATTAGE
25
30
35
40
45
50
55
60
VECTOR ENGRAVING
LASER WATTAGE
25
30
35
40
45
50
55
60
VECTOR CUTTING
LASER WATTAGE
25
30
35
40
45
50
55
60
Mat board (thick cardboard) is an excellent material to use for architectural modeling and for picture
framing. It cuts and engraves very neatly and cleanly. It comes in a variety of shades and colors.
Patterns can be engraved on the surface with a power setting for light engraving, which just breaks
through the very thin top layer and exposes the lighter colored underlying substrate. When engraving,
a low PPI setting is used to prevent overexposure of the underlying substrate material, which causes
excessive dark discoloration. Masking is not necessary on the top surface when engraving. When
cutting, both sides might need to be masked and the material elevated above the engraving table.
This will produce an extremely clean edge on both sides of the material.
MATERIAL SETTINGS GUIDE
MAT BOARD
POWER
SPEED
72
60
52
45
40
36
32
30
POWER
SPEED
24
20
17
15
13
12
11
10
POWER
SPEED
60
50
43
38
34
30
27
25
COMMENTS
Section 5-16
PPI
80
250
80
250
80
250
80
250
80
250
80
250
80
250
80
250
PPI
4.0
250
4.0
250
4.0
250
4.0
250
4.0
250
4.0
250
4.0
250
4.0
250
PPI
3.2
200
3.2
200
3.2
200
3.2
200
3.2
200
3.2
200
3.2
200
3.2
200
PASS
DEPTH
1
.005"
1
.005"
1
.005"
1
.005"
1
.005"
1
.005"
1
.005"
1
.005"
PASS
DEPTH
1
.005"
1
.005"
1
.005"
1
.005"
1
.005"
1
.005"
1
.005"
1
.005"
PASS
DEPTH
1
.050"
1
.050"
1
.050"
1
.050"
1
.050"
1
.050"
1
.050"
1
.050"