Untreated MGP10 Structural pine is one of the most common framing timber used in Australian construction projects. It offers strength, durability, and versatility, and has beneficial insulation and acoustics properties. It is specifically graded and manufactured for structural applications to provide the necessary strength to support and bear loads in building structures. It is not recommended for external use. Made in Australia in accordance with Australian Standards from Australian grown plantation pine, you can be assured its sustainably sourced. Timber framing is the Ultimate Renewable Untreated so only suited for internal framing and structural applications The pine has been kiln dried for superior strength and dimensional stability Bone stocks this product in a range of sizes. 140x45mm