Plasco Trim Cap Tutorial

Trim Capping Channel Letter faces with Plasco Trim Cap When Trim Capping Channel Letter sign faces it's always important to notch or cut away the "J" trim extrusion using a carpet type cutter. You're basically cutting away a small triangle based on your outside angle i.e. 90 deg triangle for right angle corners....larger angles for sharper acrylic bends. Make sure there are no gaps between acrylic edge and trim, make it tight, but not extremely tight as you don't want to gouge the outside trim. It's very important to use a fast solvent such as Weld-On 3, or 4. It's very soluble and it will get between the acrylic edge and trim edge for good surface to surface Bonding/Welding. Finish up your trim cap job at the end by using a thicker syrup like solvent such as Weld-On 16...the most important part is using both NOT just one or the other. By using just one of the two it will not hold over time. Plasco Trim cap does hold well with Poly-Carbonate Channel Letter Sign faces as well too. But it's a different process, DO NOT use Weld-on 3 or 4, or 16 for this process. See this video for Poly-carbonate sign faces. Sadly we do not Stock Channel Bond any longer but the same principal applies of fabricating Poly-Carbonate Sign Faces    • Channel Bond Adhesive Product Demonstratio...