Grey Box Decking

Grey Box is a very durable Australian timber found in NSW and QLD used in the construction of heavy applications, flooring and decking.

Common Names Box, Grey
Size (mm) 135×19
Appearance Even texture, Interlocked grain, Gum veins are rarely present
Colours Pale, Yellowish brown
Grades Standard & Better
Janka Rating 15.0
Botanical Name Eucalyptus moluccana


Grey Box can best be characterised as having a combination of dark nutty honey to soft wheat colours with an interesting tight cathedral grain pattern. The hardwearing timber has unbelievably high natural durability and very hard density, which makes it perfect for high traffic flooring and commercial spaces. It is a medium-sized tree that is grown in the central and northern coasts of New South Wales and Southern Queensland.