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The hardness of the timber is another
key component in your decision. Timber hardness reflects its resistance to
abrasion or indentation. Hardwood timbers are also considerably harder to work
with in terms of sawing, planing and drilling.
The two main factors influencing the
hardness of a particular timber are the natural durability of the species and
the type - and degree - of hazard to which the timber has been
exposed.
As with colour, we do our best to
narrow down your search by answering all the big questions upfront. Questions
like:
Q - Does hardness vary between
species?
A - Yes. Hardwood timbers generally have a Janka rating of
5.0 upwards. Each specie has its own ranking. All timbers are also assessed for
their durability and have a grading between 1 - 4. These rankings are important
as they give an indication of what timbers are best suited for particular
uses
Q - Can I use any hardness timber
on my floor?
A - Yes. But in high traffic areas, such as restaurants
and foyers woods with Janka ratings 5.0 and above are recommended (Durability
Classes 1 and 2).
Q - What timber do I use for
structural purposes?
A - Structural timber is best if devoid of
knots, large gum veins and sloping grain. Strength is measured in terms of
"stress grades". Both Janka and Durability Classes should also be
observed.
Simply by fielding a few questions at
the outset, we can save you valuable time and worry in determining the timber
you need.
So, however hard the timber, we'll
make it easy to find.
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