NXS | Nexus Fusion for spandrel panels | Façades | Products | Siderise

Siderise NXS | Nexus Fusion for spandrel panels

Siderise Nexus Fusion offers both specifiers and manufacturers a superb firesafe insulation material with excellent integrity, rigidity, flatness and resistance to building movement.

  • European Fireclass A1 performance in its intended application
  • Tested in conjunction with Siderise Cavity Wall Fire Stop achieving a EI30 performance
  • Precision manufacturing and tight tolerances ensure that there are no gaps between boards, thus maintaining fire, thermal and acoustic performance
  • Removes the need for costly bespoke trays and the time-consuming process to install lightweight insulation

Our unique lamella technology offers a dramatic advantage to glass manufacturers and installers of curtain wall / bespoke glazing systems.

Siderise Nexus Fusion boards provide a cost-effective prefinished rigid insulation with excellent fire, thermal and acoustic performance for use in curtain wall and bespoke glazing systems.

For Technical Support with this Siderise Insulation solution please contact:


T:+44 (0) 1656 335819

Product Information