The Ekoternit templates are assembled on boarding from OSB 3 boards, or from narrow air-dried planks (humidity 15-20%) of uniform minimum thickness of 20mm. It is necessary to keep a sufficient ventilation gap of at least 40 mm between the boarding and heat-insulating layer.
A contact waterproofing membrane is used as a base, the type and properties depend on the composition of the roof cladding. The contact diffusion foil with an inner elastic membrane for providing sealing around the injection site is used in the case of single-shell roof. The foil is laid in longitudinal strips.
Features and Technical Specifications of Roofing Material
Number of pc/m2
Minimal slope of roof
The used material supposes long lifetime period of more than 30 years
Overall all-boarded roof constructions
The roofing material Ekoternit is laid on all-boarded roofs. We recommend underlaying the roofing with diffusion sheeting or other insulation. We recommend ensuring ventilation of the attic.
Laying this roofing material is the same as for eternit or slate roofing, including the mounting of snow barriers.
It has a three point anchoring of roofing templates, ie. 2 pcs of preferably copper nails 40 mm long and 1 pc of 25x27mm whirlwind fibula, into pre-drilled holes. The nails should not be hammered too tightly in terms of material dilatation and to prevent undesirable deformations. When laying the roofing, it is necessary to leave 4.9 mm DILATATIONAL GAP between individual pieces. The tip of the overlapping item should be pulled out by 4.9 mm. The emphasis on the required dilatational gap is greater in cold weather.
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
The technical storage or access that is used exclusively for statistical purposes.The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.