Information about Twin Skin Log Cabins
First of all we must say that all of our
Log Cabins are available as Twin Skin or Insulated Log
Cabins
We supply the largest range of twin skin buildings in the country. The twin skin
system has been developed by our mill and perfected utilizing the latest techniques. Twin Skin Log Cabins are also known as Twin Wall Log Cabins, Dual
Wall Log Cabins, Double Wall Log Cabins and Insulated Log Cabins. If you are considering using your cabin all year
round then we strongly recommend that you purchase an insulated cabin for its thermal values as they are second to
none, wood thickness alone does not compare to a insulated log cabin.
The twin skin wall system: We supply our twin skins in two wall log thicknesses either 34mmx34mm or 44mmx44mm both of which consist of 2 layers -one outer wall and one inner wall layer with a 50mm cavity in
between which can be filled with insulation, all walls have vertical threaded rods running through holding the
structure tightly together. This Twin Wall system is not only extremely strong but it also surpasses the
thermal values of a normal log cabin. The
cavity space in between the walls can also be used to place/hide services, such as electrical cables, sockets
and lights, computer cabling or water supplies etc.
Windows and doors: The weakest link as far as thermal properties are concerned in Twin Skin Log Cabins is
the windows and doors. Our mill has worked extremely hard to amend this issue in all of our Log
Cabins and now use The Best Windows and Doors
Available. Our new windows are Tilt and turn with a 5-point locking system, added rubber weatherproof
seals and Euro double-glazing. Please note: Most
of our competitors do not use the new Langham style windows and doors, which is what makes their versions of
the twin skin inferior to ours.
Roof system: The unique twin skin roof consists of 2 layers, the outer section which is used to add strength
is made from 19mm T&G boarding and the inner layer which is used for it’s thermal values is made from
19mm T&G, however not only do you get 2 layers of wood but you also get a 100mm cavity for insulation
which will decrease any heat loss considerably. (Think of the difference it made when you had your loft
insulated in your house!)
Insulation:
There are many different types of insulation available on the market; we have chosen to only
supply (at extra cost) a selection of these types that we feel offers our customers best value for
money. 25mm foil backed polyurethane for the
floors and roof or "Airfoil" Class 1 Surface Spread Flame
Tested to BS 476 Part 7. Equivalent to 55mm Polystyrene
Floor system: The
floor is made from a study T&G boarding, which is supported by 70mm impregnated joists, which allows
insulation to be fitted under the floor if required.
Installation:
All of our cabins are supplied in kit form; all timbers are cut to size and
pre-machined for perfect joints. There is no technical no how needed, as all walls just interlock together and the
roof and floor are easily nailed/screwed into place. The only thing on any cabin that may need cutting is the width
of the boards located at either end of the roof and floor.
Note: If you think that you need to cut anything else
then please stop immediately and contact us for advice. If you would prefer to have your cabin installed by
professionals then we have a fully trained team available for hire, appropriate prices are located on each product
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