Can natural rattan outdoor armchairs be treated with insect repellents?

Natural rattan outdoor armchairs can indeed be treated with insect repellents to protect them from pests. However, it's important to use the right products and methods to avoid damaging the material. Water-based insect repellents are generally safe for rattan, while oil-based products may cause discoloration. Regular cleaning and proper storage during off-seasons also help prevent insect infestations. For optimal protection, consider applying a sealant after the insect repellent treatment to create a protective barrier. Always test any product on a small, inconspicuous area first to ensure compatibility with your rattan furniture.