The Benefits of Cedar in Outdoor Furniture
Posted: Friday, July 07, 2006
by Jayson Gerth
Iowa Adirondack Comapny
Cedar is not a very dense wood, making it one of
the lightest softwoods available. Cedar also boasts an incredible thermal
co-efficient. That means that the little tiny "air pockets" between
the cells of the wood end up acting as an insulator when the wood is dry. If it
is hot outside, for example, cedar will remain at a lower temperature than most
other materials that conduct heat with more efficiency (e.g. other hardwoods,
metals and some plastics). The result is a cooler chair to sit on. And don't
forget, because it is a lightweight wood it will be easier for you to move it
around (and store it away) than a heavy hardwood chair.
Even though cedar is a lightweight wood you will
not be sacrificing strength. It is a full 80% the strength of mighty OAK!
That's tough!
Cedar also has amazing dimensional stability.
More simply put, cedar naturally tries to equalize its moisture content to
match that of the air around it, like all woods. However, unlike many other
woods, cedar does not expand or contract very much when it is absorbing or
evaporating moisture. This is very important because while other harder, denser
woods will tend to crack or warp from season to season, cedar tends not to
crack or warp. If you live in an area where humidity levels can vary wildly
between seasons, cedar is a must for you.
Cedar has a very low flame-spreading ratio and
is low on the "smoke developed" scale when burning as well. This
means that it doesn't spread fire as fast nor produce as much smoke as some
other types of wood.
Finally, cedar is very decay and weather
resistant. If you leave the furniture outside you have the option of either
staining it every year or two if you want to maintain its fresh new look, or
allowing it to age gracefully into a beautiful silvery gray color. If you
choose to leave cedar permanently outside through all of the seasons, every
day, every month, every year, we highly recommend treating it to protect the
furniture properly and greatly extend its natural life. After all, cedar is
resistant to decay but is not impervious to it. No wood is impervious to
natural aging. Staining cedar just gives it an extra durability edge against
Mother Nature, especially if it is left in constant contact with the ground.
Good quality cedar outdoor furniture can be
found many places on the internet. The best quality, however, is carried by the