Saturday, December 2, 2023
HomeBonsaiRecipe: Alcohol / Resin Wooden Hardener

Recipe: Alcohol / Resin Wooden Hardener

Wooden hardener lengthens the lifetime of deadwood. It hardens punky wooden in peril of eroding away, and sure protects towards decomposition by pathogens.

Retailer purchased wooden hardeners can actually be used. I’ve tried them, they usually appear to use the resin principally to the surface layer of wooden.

I favor the recipe I realized in Japan because it’s simple to regulate for penetration, and since it’s low-cost. 

Because of a subscriber for suggesting this publish!

Right here’s tips on how to make the wooden hardener that I realized from Mr. Suzuki.

Tree resin, collected on the base of conifer bushes. Resin is produced from environmental or insect wounds, just like the lack of a department or a borer gap. Over time the resin hardens and appears like a translucent rock. 

Now for the operation: take a hammer and a bit of hardened resin.

Pound until crushed.


Pour isopropyl alcohol in a jar at a weak dilution, about 1:50, with the crushed resin. Let sit in a single day.

Brush onto the deadwood. The thinner you make the dilution, the extra it appears to soak into the wooden. The isopropyl will evaporate, leaving the resin inside. Apply a number of coats. If one coat leaves a sheen, think about diluting with extra isopropyl. 



Please enter your comment!
Please enter your name here

Most Popular

Recent Comments