25 x 125mm Nom. 111mm Face Treated Redwood Joinery TGV Dual Sided

This 25 x 125mm Treated Redwood Joinery TGV Timber is ideal for external and internal joinery applications where a superior finish is required. The TGV profile has a smooth finish and an interlocking, V-Joint, edge detail to create a waterproof seal that allows for installation horizontally, vertically or diagonally. Pressure preservative treated for a service life of approx 15 years with further maintenance The timber itself is a slow grown Redwood (Pine) that will need 72 hours to be 'conditioned' in the environment it will be installed to allow for the escape of moisture and shrinkage of timber. Finished size: Thickness - 21mm Width - 119mm Face coverage - 111mm Features: Suitable for exterior use Distinctive pattern due to knots Tongue and groove for easy installation Used mainly for cladding walls and ceilings Excellent thermal insulation properties Joinery quality Redwood pressure preservative treated to protect against rot a