- A. Wide cracks in glulam beams are a big concern due to the heavy loads they carry.
- B. The crack is surface sealed with epoxy paste. Tubing is drilled into the crack at several intervals.
- C. A very thin epoxy resin is injected into the ports which travels across the crack and welds it shut with a bond that is much stronger than the original wood.
- D. Once cured the surface is sanded and painted.
- E. High column with numerous splits has been epoxy injected, sanded, spackled, and is ready for paint.




