Surface carbonization of hardwoods for improved performance in exterior applications

This paper presents results from two natural weathering experiments conducted for surface charred Finnish hardwoods with comparison to softwoods. The results may be used as motivation for increasing the use of Finnish aspen and birch in building industry.

Keywords: Carbonization, charring, claddings, wood char, wood modification

Authors

Maija Kymäläinen
Aalto University, Espoo, Finland

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