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Novojunta Pro® Metal 80 is a system of profiles entirely made of natural aluminum to be placed in expansion joints up to 80 mm width. Thanks to its ball-and-socket joint system this profile allows multidirectional movements.

The central pieces remain flush with the flooring, integrating to it. With striated face side, high load capacity (heavy loads) and wear resistance, is a perfect profile to be installed in areas with high traffic (people and vehicles).

It is delivered pre-assembled with additional metal pieces that keep fixed the position for the installation.

Available in natural color.

Technical data


  • Horizontal: 40 mm  (+/- 20 mm) / 1 3/16" (+/- 5/8")
  • Vertical: 10 mm (+/- 5 mm) / 1/2" (+/- 1/4")


Code Material a b c h Length
NJPM60AL50N3 Aluminum 80 mm. (3 1/8") 110 mm. (4 3/8") 250 mm. (9 7/8") 50 mm. (2") 3 m (9.8')
NJPM60AL80NA 80 mm. (3 1/8")
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