More of the same with far more technical content. 123 page tutorial. http://www.ccl.net/cca/documents/MacMillan_Papers/formulating.pdf _ Good discussion - caulks and sealants and .. http://www.roofingcontractor.com/Articles/Feature_Article/c0c2ca3824c58010VgnVCM100000f932a8c0____ On 12 June 2010 06:06, RussellMc wrote: > Excellent low level look at what's involved in formulating 1 part silicone > rubbers and enough information to, literally, make your own. > > http://www.gelest.com/Library/18One.pdf > > SR prices seem to be dropping and > brands available increasing (in NZ at least) to the extent that it would be > unrealistic for most people to consider 'rolling their own". But, knowing > that you could, and an understanding of some of the underlying issues > involved may make this worth looking at. > > > > > Russell McMahon > > > . > > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist