drying and storing wood & lumber
Wood is by nature a hygroscopic materialIt absorbs releases moisture depending on humidity of the air around it.As
wood soaks up moisture,the wood minimizes.These simple truth have significant on every piece of furniture you put up. For example, your joinery methods should bear in mind wood movement. If they do not, bits of furniture can literally selfdestruct. While software of a wood finish may slow dimensional change, nothing can stop it then. Freshly cut usefuldiary.com , or green wood, possess a relatively high moisture content, which for hardwoods can coming from percent to percent of the dry weight.
This article finds ways of reducing that to a level suitable for cabinetmaking, around to l percent, depending on the climate and class. Unless you buy green wood with the intention of drying it yourself, your lumber is already either airdried or kilndried. Airdried wood may have as much percent moisture content. Kilndried lumber has a lesser level, to per-cent. Although kilndried wood is invariably preferable for furniture building, some purists avoid it,contending how the process subdues the natural colors of certain woods and, in thi short term, can induce internal stresses in the wood, making it hard to resaw.
Large industrial kilns house hundreds of planks at a time, but there are a number out of.doityourself models that are relatively simple to built, such as a smallscale solarpowered kiln that will enable you to dry green lumber in your backyard. Airdrying wood is an equally worthwhile option for seasoning certain spieces of green lumber,provided the wood is correctly stacked,stickered and sealed.Stickers are small boards that sperate layers of lumber in pile,allowing air circulation all around the around the individual planks.For
a spieces like eastern white pine,airdrying to a l to l percent moisture level is plenty for the most furniture projects.Whichever drying method you choose,you can use its own meter to measure to moisture article content. Apart from control on the wood,the principal benfit of drying lumber in the shop is economic. The fewer operations performed on a plank before you buy it such as drying and surfacing the less it is priced at. For large quantities of lumber say, , board feet or morethe savings will add up to countless dollars.