Exterior timber for furnishings – Tech Journal

Noticed gum is much less prone to leach tannin than many different hardwoods, however not completely freed from tannin. Queensland’s Division of Main Industries places it this manner: “Has decrease tannin than most different eucalypts, due to this fact staining of paintwork, brickwork and many others., on account of water operating over unpainted timber surfaces is unlikely to happen”. Word that the reference is to “unpainted timber”. Portray the timber will are inclined to seal the floor though tannin can bleed by way of paint, relying on the kind of paint and the way properly it’s maintained. Cypress pine and softwoods typically have low or non-existent tannin content material. Cypress pine may not be your best option for seating as it’s typically knotty and inclined to floor checking. Nevertheless, rigorously chosen, kiln-dried materials could also be passable.