How does the moisture content of kiln-dried cedar affect planter assembly?
The moisture content of kiln-dried cedar plays a critical role in the assembly and longevity of cedar planters. Kiln-drying reduces the wood's moisture to a stable level, typically between 6% and 12%, which minimizes warping, shrinking, or swelling after assembly. When the moisture content is too high, the wood may contract as it dries, leading to gaps or loose joints in the planter. Conversely, overly dry cedar can absorb moisture from the environment, causing expansion and potential structural stress. Properly kiln-dried cedar ensures tight, durable connections, making it ideal for outdoor planters that withstand weather changes. Understanding this balance helps in crafting long-lasting, high-quality cedar planters.
