Engineered timber, also known as engineered wood or composite wood, refers to a range of products made from wood fibers, veneers, or strands that are bonded together with adhesives to create structural materials. Unlike solid timber, engineered timber is designed for enhanced stability, strength, and durability, making it ideal for various construction applications, including windows and doors.
The manufacturing process of engineered timber involves layering wood materials in specific orientations to optimize strength and reduce the likelihood of warping, splitting, or cracking. Common types of engineered timber include plywood, laminated veneer lumber (LVL), and oriented strand board (OSB). These materials are particularly advantageous in the window and door markets, as they provide the necessary structural integrity and performance characteristics while allowing for design versatility.
Engineered timber first gained widespread acceptance in the early 20th century, particularly in response to the timber shortages caused by increasing demand for sustainable construction materials. Its use became more prominent in North America and Europe, where builders sought alternatives to traditional solid lumber due to advantages like cost-effectiveness and improved resource management.
Multi-layered Timber
In the context of windows and doors, engineered timber offers several benefits, such as superior thermal performance and resistance to moisture, making it less susceptible to rot and decay compared to solid wood. This quality ensures durability and longevity, which are essential in constructing energy-efficient windows and doors that can withstand varying climate conditions. As building codes evolve and sustainability becomes increasingly prioritized, engineered timber continues to gain traction in the market, providing innovative solutions for modern architectural needs.
