GEM HONOUR is an economical marine-grade plywood specifically designed for use in water-prone areas. Crafted from eucalyptus and mahogany veneers and bonded with waterproof adhesive, it prevents delamination and ensures long-lasting performance in humid and wet conditions. The veneers are treated with specialized chemicals to protect the plywood from borers and insects. Additionally, the double-sided calibration ensures a smooth surface, making it ideal for laminates. The product is backed by a 20-year replacement warranty, reflecting the company’s commitment to quality and customer satisfaction.