1. Thermal insulation of roofs
2. New design that we offer
Sequence of alignment
Metal tiles or slates, basalt fiber, plank, air, gypsum cardboard 1

2. Advantages of our design a) Better effect of thermal insulation
In our case thermal heat firstly affects product with the less thermal conductivity coefficient, so this is Basalt mat, only after in non extreme conditions it affects plank, after appears additional thermal insulation layer – air (in difference with before existed models) and gypsum cardboard. In before existing alignment layer for plank fitting is in front of thermal insulation (glass-wool) layer, that is non effective and also does not have additional air (space) layer. 2

3. b) Special installation works are not required
In our offer, basalt fiber does not need additional installation works, as is not following in fitting system of slate
For comparison with before existing design disadvantages: special installation works for glass-wall and wrapping wool in cellophane in order to protect from dust and evaporation of binders.
One layer of foal plastic, in touch point of stitches enables hot (cold) steam unlashing. To resolve this effect is required to manage two perpendicular layers to cover stitches. At the same time it is unprotected from rodents. 3

4. Additional materials per m²
By accomplishing the design offered by our company consumer is able to reach thermal insulation with better technical parameters and at meaningfully cheaper price per 1 m².
Attention!
a) glass-wool consists of 1-5 micron diameter elemental fibers till 30%, that are Carcinogenic and cause cancer of breathing organs in human, also includes Volatile resin that are used to bind its structure;
b) Foam plastic emissions suffocating gasses and in this critical situation posses an additional complication to human health.
Price
GEL/m²
Amount per m²
Additional materials per m²
Fitting works
Sum
8mm thickness basalt fiber
7,5 1 –
8,5
Glass-wool 6 cm thickness 2
0,8 GEL/m² 5
>9,8
Foam plastic
2,25
1 GEL/m² 3
>8,5 4