http://www.tapplastics.com/uploads/prod ... n%2013.pdf
Try the TAP plastics info - I went thru this and eventually found a mix that worked - added materials until I had almost a 1/2 gallon. Very happy with the result, but I do consider mine a fishing boat - so would not enter my work into the...
Pounder - I will attend some of the functions, but will not need a berth as I am in Sausalito. Look forward to it. If you would like to have dinner @ Scomas I could probably make sure room would be available.