Specifications 1820mm x 120mm x 14mm Tongue & groove boards Bevelled edge Matte finish Pack size = 1.747m2 25 year residential wear warranty The species Intsia bijuga grows naturally in much of South East Asia, particularly the Philippines, Indonesia, Malaysia, the Pacific Islands and Papua New Guinea. Merbau is one of the hardest and most durable timber species available. Merbau is so tough even termites hate it. Engineered Merbau Hardwood flooring consists of a layer of natural solid wood on top of a base of high-quality plywood. Engineered flooring is increasingly demanded by designers in both residential and commercial spaces due to ease of installation, durability, versatile design ranges, aesthetic appearance and cost-effectiveness resulting from long durability. Engineered Hardwood is proven to be more resistant to variations of moisture and temperature than solid wood floors because of the stable base of high-quality plywood layers which also helps to avoid gaping and peaking.