
Best Structural
J-B Weld 8257 KwikWood Wood Repair Epoxy Putty Stick, 1 oz
J-B Weld
Keep in mind that cured color is light tan, visible in light-colored wood if not painted or stained.
- 15-25 minute set time
- 900 PSI strength
- Hand-moldable putty stick
- Compatible with most wood species
Pros
- Hand-kneadable putty format makes it easy to pack into gaps, holes, and rot damage
- 15-25 minute working time gives more working room than 5-minute alternatives
- Cures to a paintable, sandable, drillable surface that will not shrink or rot
- Available at automotive and hardware stores widely
Cons
- Cured color is light tan, visible in light-colored wood if not painted or stained
- Harder to sand than West System when fully cured
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