Originally Posted by HokieMum
I have also used a product made by thremo-web (the people who make heat n bond) It is sold in the same area as the HnB rolls but is an adhesive that come son a roll, and doesn't need to be heated. It is narrower than the HnB (which is why I bought it in the first place) and it is permanent. I have had really good luck with it!
Is this what you're describing?
Is it a bulky product? I have a stack of color guard flags to mend, and this sounds ideal... as long as it doesn't add too much weight to the patches. I'm not having much success with iron-on adhesive web... translation: