I will not speak negatively on any particular resin supplier, but I surely would not be giving up any royalties on top of your out of pocket for the resin. Let's say you were a franchise, decided to use an independent billing service for your invoices and wanted to use these particular resins you post about...There is a fee that comes with all of these...After you give all parties their cut...Now what are you actually making per repair?
There are plenty of other options out there for technicians. You have touched on something in my opinion I feel is very important and that is the technical specs for these resins(Viscosity,Refractive Index,Shore Hardness,Tensile strength etc.) Most all well known suppliers have quality products but you still should know what your using and why. Based on your post it seems you want to know why. I have contacted many actual manufactures for there resin technical specifications not to be confused with the MSDS sheets. Such as Resin Technology Group, Dewey Associates, Tangent Industries, Loxeal as well as others and they all have supplied this information. Now on the other hand, I have also contacted most all major resin suppliers for this same information and well you would be surprised which major suppliers would not provide this information or that I was told they would and they only sent the MSDS sheets. This does not mean that they are bad resins, maybe they themselves don't know why they claim their resin is so good but shouldn't they! Don't fall for the proof is in the pudding response. You still have the right to know what you are buying and why if you feel that information is important to you. Call around and see for yourself what other options are available as I am sure you will find one without a royalty attatched. I did not mean to revisit an old topic but this poster brought up a valid concern.
Once again these were only my opinions.
Pay it foward,
Brian
www.safeglasstechnologies.com
info@safeglasstechnologies.com</p>