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 > > One part silicone rubber sealant available in Ireland/UK for over 40 years. Is that a very old document? Claims it's a new tech in USA :-) Most are acetoxy /acetic -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist