Kaituna Structural Timber offers a high proportion of clear wood with fewer knots, delivering both structural performance and a cleaner finish.
Produced from FSC® certified radiata pine sourced from mature, predominantly pruned forests in the Top of the South Island, it is available in H1.2, MCA H3.2 and MCA H4 treatment options. MCA-treated timber contains no arsenic or chromium.

Kaituna H1.2 Treated Structural Timber is sourced from mature, predominantly pruned forests and boron treated to H1.2 for…
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Kaituna MCAH3.2 Treated Structural Timber is an FSC® certified radiata pine treated with micronised copper azole (MCA) for…
LEARN MOREOneFortyOne acknowledges the Traditional Custodians of Country throughout Australia and their deep connections to land, water, and community. We pay our respect to Elders past and present and extend that respect to all First Nations people today.
In Aotearoa New Zealand, Māori communities have a strong spiritual connection between people and the land – the wellbeing of one sustains the wellbeing of the other. We strive to build meaningful relationships with iwi as tangata whenua (people of the land/region), to be responsible intergenerational kaitiaki (stewards/guardians) of the land where our forests grow.