fire hardening wood may be bad for dried/cured wood, making it harder but also more brittle. fire harden green wood just to dry it out more quickly, hardening it more than green wood. it’s a time-saving technique.
fire hardening wood may be bad for dried/cured wood, making it harder but also more brittle. fire harden green wood just to dry it out more quickly, hardening it more than green wood. it’s a time-saving technique.