>>2308357I forget the ratios off hand, but they are based off the volume of your tarp. Anyhoo, he uses Naptha to dissolve 100% silicone(and in testing found no meaningful difference between the $5 tubes and the premium brands), then in a Naptha safe container, works it all the way into and thru the cloth. Then just leaves it to hang and dry. Which out in the winter, was about two days. He turned his bedsheets into tarps. Very curious to try this out. The silicone technique, not using bedsheets to do it to.