The vapor barrier plays huge role at construction of various buildings. One of the most demanded materials applied in this process is izospan "In".
What is izospan "In"
For vapor barrier use of izospan is considered optimal variant "In". All because this material creates excellent barrier between heat-insulating layer and the external environment. Izospan "In" it is possible to apply in rooms with various purpose.
The structure of material is dual: the inner side has roughnesses, and front differs in special smoothness. The last is turned to the external environment, and the rough layer is stacked on heater. Its feature is that roughnesses promote deduction of considerable part of condensate which can be taken away in the system of drainage. Izospan "In" costs rather not much and is effective material for protection against moisture.
How competently to use izospan "In"
In many cases izospan "In" use as heater of roof and penthouse. It is perfectly combined with all types of roofing materials. Mounting of material represents its fastening on rafter system or between walls. It is remarkable that it is necessary to make its laying with an overlap, and to condense places of joints with the isolating tape. It is quite often possible to see izospan "In" as external warming of houses of small number of storeys. Material fastens on furring by means of galvanized nails. Many replace them with the construction stapler. Izospan "In" has to be imposed only from below-up, and not less than 15 centimeters are better to do width of overlap. Sometimes, that it is necessary to fix vapor barrier in the living room which is trimmed by lining or something similar. In that case izospan "In" takes place on rack framework which is already impregnated with antiseptic solutions. If izospan it is used in tandem with plasterboard, then it needs to be strengthened by means of metal guides. Important point is availability of gap between vapor barrier and wall, otherwise condensate will not be removed. Izospan "In" protects numerous constructive parts from defeat by fungi and corrosion. Besides the similar vapor barrier will not allow to get in the room to heater fibers. When izospan "In" it is used when laying of the laminated or parquet floor covering, material has to fasten with insignificant calling on walls. If it is necessary, then the strengthened sealing of longitudinal welds is made by tape of connecting assignment.