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Back to termites
What causes timber stumps to sink?
What causes concrete stumps to crack or 'blow out'?
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Treated wood house stumps
Most people
like to keep the original look of their historic 'Queenslander' homes.
They like to replace
the old timber stumps with new 'treated' wooden house stumps.
They think that
as the stumps are 'treated' (leaving the wood a
dull green or matt green colour), they are protected against termites and
by using treated timber house stumps, they are safe from
termites forever...Well sadly, this is not the case! The photos
in this section
will clearly show you, that the POISON does not protect the house
stumps and does NOT
penetrate deep into the stump.
Yes, it is
true that when the stump is treated, the poison covers the whole
stump from top to bottom...This is correct. BUT; few
people are aware that this poison penetrates only an
inch (or 25mm) deep into the wood. It does not saturate the
stump.
The photos
below will show you what I am talking about...
See the
dark outer ring around the off-cut timber stump? Well, that is
the poison and as you can see it has only penetrated an inch
(25mm)
into the wood. The lighter grey colour is the untreated timber.
Note the
cracking in
the timber? That
is a
great
access route for the termites to gain entry. Wherever termites
can avoid coming into contact with the poison, the termite will eat
out the timber stump
right up to
the edge of where the poison is,
leaving only the outer shell...
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This photo
shows you the greenish colour of the poison, covering the outside of the
house stump and how it does not penetrate into the entire stump.
This
leaves very little protection what so ever. |
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This photo is another
off-cut of a house stump...Note that it is green all over? Again; that is the
treatment used to protect the stump from termites. You may ask, why do I have so
many off cuts of stumps? The answer is; the people that supply timber house
stumps will only sell them in the full meter length, and do not stock timber house
stumps in half meter lengths. They will also, not cut the stumps to size, so therefore, I am
forced to cut the house stump to the sizes I require. This then leaves an
untreated end, which I then have to treat with what I can buy from a hardware
store, which may or may not be as good; Neither you nor I, are permitted to buy
'coppernol',
which is the poison that the stumps are treated with from the supplier - which
also contains arsenic.
Can termites gain
access to newly treated timber houses? Yes - they can; If there are small cracks, or
splits in the timber, a termite can get into the stump with ease, as the poison
will only kill termites, if they eat the treated timber, but walking on it, or
through a crack, will not harm them.
I took this next photograph
of a power pole, still in use outside of a job that I was doing. This power
pole is very much infested with termites and I might add, that this power pole is
only a new replacement with in the last year or so! As it represents a
MAJOR safety risk, I reported this to ENERGEX, who will need to investigate
urgently. |
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Note
how wide the split is, and also the mud packed into the power pole to protect the
termites from the elements? This crack runs from ground level past
the top of a 'wheelie bin'. Please also take note of the colour of the power pole...YES;
it is green! A TREATED power pole! As you can
SEE; the treatment did not halt
the termite access to the centre of the pole! |
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Again same pole,
but a lower angle, to show just how far into the pole the termites really
are!
This is the
same treatment used on wooden house stumps, and termites have no trouble at
all with the poison, as you can see and are eating the power pole away
from
the inside.
Below you can see
how the termites entered the pole; from the ground, through
the large split in the timber. So the treating and poisoning of the timber
was of no use at all. This pole is again going to have to be replaced,
causing disruption of power to the neighbours in the street for a second
time.
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The photo below
shows you just how far up the pole, judging from the power wires, the split
goes! You can guarantee that all the way up the pole will be infested
with termites.
Knowing what
you do now, would you be so readily inclined to replace your old timber house stumps
with new 'treated' stumps? - Knowing that when timber dries out, it
will crack, just like in these photos...And then in come the termites
- eating
out the timber house stumps, where you will only have to spend good money
to do the job over again, and that my friends, is a waste of good money! |
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I said earlier
that 'coppernol' is the poison used to treat wood, whether it is a house
stump or fencing materials; ALL treated outdoor wood has a marking or code
such “F 17”. This is to make the purchaser aware that the timber is treated
and can be used outside and at ground level; I.E., sleeper
retaining walls and similar. Little is it known, that in the formula of
'coppernol' - one major component is
'ARSENIC'
- A DEADLY POISON!
This and many
other toxic agents are mixed up to make 'coppernol'.
...Some months ago,
there was a newspaper article, reporting that
when the chemical dries out over time, it
will leach out a dry powdery white substance - THIS is 'ARSENIC', in dry
form. It was made very clear, that the posts around public play grounds,
where children play, are to have all the wooden posts removed, and another
less dangerous form of treatment used, as children were becoming sick and this was
found to be the cause of the problem.
So ask yourselves; why would you want such a dangerous product
around your home? - And it IS VERY DANGEROUS! It can
kill
if it makes its way into the body, via hand to
mouth contact, or from inhaling the dry dust leached out from the stumps, as
you only have to
handle the dry
stump, get what you think is just normal dust, and clap the dust from your hands
and you INHALE it!
*The first signs of poisoning, are a dull or sharp headache and feeling sick,
or having
sore eyes - This is a good indicator of arsenic poisoning!
*In an
emergency such as this, seek IMMEDIATE MEDICAL ATTENTION! - DO NOT
HESITATE - IT IS LIFE THREATENING!
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