It is now possible to kiln-dry a 25-millimeter thick gmelina wood in 10 days instead of the usual 75-150 days. Likewise, one can now dry a 50-mm lumber in 24 days instead of 119 to 198 days. The ...
We all know lumber comes from trees, but trees were not designed for lumber. Man has to take something that naturally grows in a cylindrical shape, dry it out and make it rectangular. It’s a peculiar ...
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