Chip Elliott
Connecticut Yankee
There is not much of a possibility of melting the skirt unless you are using a blow-torch or leave the grill lighter flame on the silicone for like 2 minutes. Silicone is pretty tough stuff, and even if you get the flame on in momentarily, it will not melt. I know because I did it today. If you have an old mask strap laying around, put a lighter on that and see that silicone is pretty tough.