Sawn Timber Thermo-D AB RW is a type of thermally modified wood product. This product is made by subjecting sawn timber to a thermal modification process that involves heating the wood to a high temperature in the absence of oxygen. This process changes the chemical and physical properties of the wood, resulting in a product that is more stable, durable, and resistant to moisture and decay.

The AB RW designation indicates that the product is made from sawn timber and has a consistent, high-quality appearance. The “AB” grade refers to the quality of the wood, with “A” indicating the highest quality and “B” indicating a slightly lower quality. The “RW” designation refers to the overall colour and appearance of the wood, which is typically a reddish-brown colour.

Thermo-D AB RW sawn timber can be used in a variety of exterior and interior applications, including decking, siding, flooring, and furniture. It is highly resistant to moisture, decay, and insects, and has a reduced risk of warping, twisting, and cracking compared to untreated wood. The thermal modification process also enhances the natural beauty of the wood, giving it a unique and attractive appearance. However, it is important to note that the exact properties of the product may vary depending on the manufacturer and the specific thermal modification process used.