Resin Type |
Assign Value |
Thickness /microns |
Assign Value |
Drying oil or Alkyd |
1 |
<50 |
1 |
Epoxy |
2 |
50 -100 |
2 |
Polyurethane |
3 |
>100 |
3 |
This document was prepared on 10 November 2000 by Graham Gedge