
The covering apron of Onduville is necessary when installing the roof on the upper ridge of the roof and must be purchased complete with ridge elements from the calculation: two aprons for each ridge of Onduville (the hip ridge is equipped without aprons). Another covering apron of Onduvilla is used to seal bituminous tiles attached to a wall or stove pipe.
The profile of the apron is identical to the wavy profile of bituminous tiles and has the same hydraulic lock. Therefore, overlaps have a high degree of tightness, which provides reliable protection against leaks. The ability to choose a suitable element for the original color of the roof from Onduvilla allows you to give the roof an aesthetically well-groomed appearance.
The use of proprietary elements and compliance with the rules for installing the roof provides a 25-year guarantee on the waterproofness of Onduvilla.
Товщина виробу | 3 m |
Одиниця виміру | шт. |
Гарантія | 25 років |
Країна виробник | Польща |
Довжина | 1.02 m |
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