Minwax High Performance Wood Hardener is a quick-drying liquid formulated to strengthen and reinforce decayed or rotting wood. Minwax High Performance Wood is made up of solvents that carry resin deep into the pores of the wood where they evaporate and leave behind hardened resin resulting in hardened wood.

Directions

1.Completely remove decayed and very soft, crumbly wood until you reach reasonably sound wood. Wood should be dry, free from dirt, grease, oil and loose paint particles.
2.Shake can well; apply Minwax® High Performance Wood Hardener with a disposable bristle brush to the softened wood to completely saturate the area.
3.For strength, apply several coats in quick succession until a shiny surface appearance is obtained.
4.Allow to harden for 2-4 hours before filling void with Minwax® High Performance Wood Filler.
5.Sand, paint, or stain if desired.

Clean up: disposable bristle brush is recommended. If not available, clean the brush with acetone, following manufacture’s safety instructions.