I was told by a SIG representative that Lightex and Aerokote Lite is the same material.  This was at the same time I was told that SIG would no longer be carrying the Aerokote Lite.  This information was passed along to help me find a source.  Is it a perfect material match?  I don't know, but I did get this overlapping  technique to at least work on the horizontal stabilizer ( I just don't remember my technique/heat settings).  So,  I know it's possible with Lightex and Aerokote Lite.   Not sure about the Toughlon and other materials.</p>

Greg</p>