Suitable for all building construction where a consistently high level
of strength is required.
As per New Zealand Standard 3631 - 1988
Rough Sawn or gauged to size.
Kiln Drying 10-18%
Available in Chemical Free, H1, H3, H4 and H5
H1 Treatment is for interior use (Boric)
H3 Treatment is for exterior use above ground contact. (Pressure Treated
H4 Treatment is for exposure to the ground but not structural (Pressure
H5 Treatment is for exposure to the ground for structural use ie House
Available in metric sizes for the New Zealand and Australian market
1.8 metres to 6.0 metres - 6' to 20' long
Longer lengths by quotation to 7.2 metres - 24' long