Hellis 0 #26 April 28, 2015 I get such marks on my slinks too. And I have a 140 and spectra lines. Quote Share this post Link to post Share on other sites
masterrigger1 2 #27 April 29, 2015 Quote I feel like the problem is being over-thought. Burns from grommet heat seem to be really rare. It may be solving a problem that doesn't really exist. Michael, It does exist. There is a reason that the Dacron lined Vector tandem canopies have sacrificial pieces of line on the outside A's and C's. I have seen damaged risers in the past also. Dacron and Technora are the line mediums that usually generate the most heat BTW. MELSkyworks Parachute Service, LLC www.Skyworksparachuteservice.com Quote Share this post Link to post Share on other sites