What are the best wood choices for outdoor chairs in volcanic ash-prone areas?

When selecting wood for outdoor chairs in volcanic ash-prone areas, durability and resistance to harsh conditions are key. Here are the top wood choices:

1. Teak: Known for its natural oils, teak resists moisture, decay, and volcanic ash corrosion, making it ideal for outdoor furniture.

2. Cedar: This lightweight yet sturdy wood has natural rot-resistant properties and can withstand acidic ash deposits.

3. Redwood: Highly durable and resistant to insects and weathering, redwood is a great option for ash-prone environments.

4. Ipe (Brazilian Walnut): Extremely dense and resilient, Ipe handles volcanic ash exposure without warping or deteriorating.

5. White Oak: With tight grain and tannins, white oak offers excellent resistance to moisture and ash-related damage.

For longevity, treat the wood with a protective sealant and perform regular maintenance to combat ash buildup. Choose these woods to ensure your outdoor chairs remain sturdy and beautiful despite volcanic conditions.