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FLEXIBLE MECHANICAL EXPANSION JOINTS NPENF115 21X12X115
EXPANSION JOINTS are a range of structural expansion profiles of natural aluminium with knurled flat surface and a black or grey synthetic rubber insert. Made to withstand vertical, horizontal and transversal structural movements due to compressive and tensile stress in large buildings or complexes. The joint is laid on existing surfaces, also vertically, over the void between the two semi-detached surfaces of the same building or between two bays. It withstands pedestrian traffic.
- Manufacturer: SIRI
The profiles 150/40 and 160/50 are made of aluminum (the profiles are supplied undrilled). The flexible seal DUTRAL (EPDM) guarantees expansion and contraction in the profile itself. The seal can be supplied in rolls with a length of up to 25 m. The standard bar length 3 m. Seal colors: black or gray. Other dimensions are possible.
Price per meter
MATERIAL Aluminium construction. DUTRAL (EPDM) seal (resistant to atmospheric corrosion and temperature variations from -35 ⁰ to +120 ⁰).
CAPACITY LOAD Capable of supporting foot traffic as well as light trolleys and stretchers.
MOUNTING Mechanically mounting by bolts with flat pan head in the finished floor.