What are the risks of using untreated pine in outdoor armchair frames?

Using untreated pine for outdoor armchair frames may seem cost-effective, but it comes with significant risks. Pine is a softwood, making it highly susceptible to moisture absorption, which can lead to wood rot and structural weakening over time. Additionally, untreated pine is prone to insect infestations, such as termites and carpenter ants, which can compromise the integrity of the furniture. Exposure to UV rays and weather conditions can also cause the wood to warp, crack, or fade, reducing its lifespan. To ensure longevity, consider treating pine with sealants or opting for more durable hardwoods or pressure-treated lumber for outdoor furniture projects. Proper maintenance is key to preserving untreated pine, but it may still fall short compared to treated alternatives.