About Product
U-Channel Framing Stock for Stained Glass – Natural Poplar Wood Channel (4-Piece Sets) | USA Made | FREE SHIPPING
The clean, professional way to finish your stained glass panels. Precision-milled poplar U-channel gives your artwork that perfect gallery-ready edge without the weight or cost of metal – the choice of thousands of stained glass artists in 2025.
Why Stained Glass Artists Love Our U-Channel Stock
- 100% real poplar wood – lightweight, strong, and naturally beautiful
- Smooth sanded finish, ready to stain, paint, or leave natural
- Perfect U-channel profile holds glass securely and cleanly
- Sold in convenient 4-piece sets (two lengths + two widths for standard rectangles)
- Hand-crafted in the USA with tight tolerances
- FREE shipping nationwide
Full Specifications
- Material: Premium poplar hardwood
- Finish: Natural (sanded smooth, no stain)
- Profile: Precision U-channel – fits standard stained glass thickness
- Set includes: 4 pieces (ready to miter & assemble)
- Uses: Ideal for stained glass panels, fused glass, mosaics, and small mirrors
- Custom lengths available – just ask!.