Dura-Thatch - Frequently Asked Questions
What kind of upkeep
does Dura-Thatch require?
The Dura-Thatch requires practically no upkeep! Dirt from birds, twigs from
trees, etc. will disappear with the first rainfall or with the pressure from a
stream of water. The high quality polymer used confers an exceptional protection
against insects and all other destructive organisms
Do the leaves give off an odor?
The intrinsic
properties of the polymers used will not tolerate any foreign element, whether
chemical or organic. The absolute neutrality of the polymer used by Dura-Thatch
is proven in its daily use as water jerry cans, milk cans, gas, etc.
How does Dura-Thatch
react to wind?
Because of both their quantity and density, the leaves tied to each other
already provide a considerable collective weight. In addition, attaching the
rails to the trusses also increases the strength of the construction. Clips are
nevertheless available and suggested at certain latitudes
How does Dura-Thatch
react to the strongest winds?
Attaching clips offers a better guarantee against very high winds. For winds
from tropical storms, flexibility becomes a very efficient safety factor. In
extreme wind conditions, the leaves under attack let the excess wind pressure
through in order to eliminate the devastating delta effect that is so well known
in construction circles
What guarantees are
offered against fire?
Perfected by Dura-Thatch, the fireproof material we offer is rated at V0 in
Canadian and US standards. In France, it is homologated at M3 at the CSTB under
number RA03-0141. It therefore respects the rules in effect for the construction
of buildings in public locations. The user must verify the legal standards for
each country
What are the
advantages as far as the installation is concerned?
As far as the installation is concerned, a very large saving of time is the
main advantage Dura-Thatch products offer. The installation of our traditional
products assumes the use of professional installers, but our DOMINGO model is
easier to install on existing surfaces. The installation of a roof will always
remain a meticulous operation that must be carefully carried out in order to
profit from a more durable protection
What is Dura-Thatch
lifespan?
When installed per the manufacturers' instructions, Dura-Thatch texture and
composition are guaranteed for 20 years, and its color, 15 years. The latter's
variation is guaranteed, with an average loss of 1% per year. The process of
premature ageing in the factory offers a better guarantee of conserving the
color.
What about noise during a rainstorm?
In heavy rain,
Dura-Thatch offers a distinctive resistance to resonance. The polymer base
allows the water to slide off quickly and without resistance. The contour of the
leaves and their quantity allows an incomparable drainage.
What is your return Policy?
All Thatch ordered is
considered a special order and can not be returned.