Impatience won out. I went and bought some. Close to $80 a liter(US quart roughly)Overnight is such a conveient time for epoxy to cure rather than stare at it all day. So, one limb backing on, out starting to cure in the sun. 70° here today thanks to some hot air drifting up from the States. My laser thermometer says the rubber strapping is 97° Life is good(sorry Pappy)