How to Build Reverse Channel Letters Without Welding
The short version. You don’t have to weld reverse channel letters. Tack the return to the face with Surebonder 925 acrylic hot melt, then run LORD Signlok 406 structural acrylic along the inside seam. The hot melt holds the letter in position. The Signlok 406 bonds and seals it. No sparks, no grinding, no heat Read more…
