What are the effects of repeated freeze-thaw cycles on cedar sculptures?
Repeated freeze-thaw cycles can significantly damage cedar sculptures, especially those displayed outdoors. Cedar, while naturally durable, is vulnerable to moisture absorption and expansion during freezing temperatures, followed by contraction during thawing. Over time, this process leads to cracks, warping, and surface deterioration. The wood's cellular structure weakens, making it prone to rot and insect infestation. To minimize damage, artists and collectors should apply protective sealants, ensure proper drainage, and consider seasonal storage. Understanding these effects helps preserve the beauty and longevity of cedar sculptures in variable climates.
