AZEK product line is now known as TimberTech AZEK and backed by a 50-Year Warranty. This broader range of products gives you the quality you deserve, and the all-around best in design, durability, and creative inspiration. It's more than a deck. It's a better way to be. Building with TimberTech means the most technologically-advanced materials and the most design options for a more enjoyable, longer-lasting outdoor space