Designed for both internal and external vertical and horizontal application as wall/ façade panels. The panels are designed to cope with even the most extreme weather and environmental conditions. Suitable for a wide range of building type such as commercial, public and logistic buildings.

PROMIROCK SBI is a new range of non-combustible wall panels, made up of an insulated, moisture resistant mineral wool core and two coated steel faces. A new interlock with factory fitted air seals means both ranges achieve optimum thermal performance, and intumescent joints on the PROMIROCK panels help to deliver impressive fire resistance.

PROMIROCK SBI combines the highest levels of fire and mechanical performance whilst offering specifiers the choice of visible or secret fix options. All panels are designed to cope with extreme weather due to enhanced water and airtightness.

Standard panels are offered in a range of different thicknesses for the steel faces depending on the mechanical and thermal performance required. Specifiers can mix and match the internal and external geometries of the steel to achieve their chosen aesthetic.

Features and benefits:

• Standard cover width options: 600, 900, 1000, 1100mm.
• Thermal transmittance Uc down to 0.14 W/m².K in thickness 300 mm.
• Reaction to fire A2-s1, d0.
• EI 60, EI 120 and EI 180 fire resistances validated under conditions and on request.
• Validated for use in Public Access Buildings (ERP).
• Standard thickness of facings: External side 0.63 mm/ Internal side 0.50 mm.
• Eight thicknesses of insulation core available, from 80 to 300 mm.
• Vertical or horizontal installation.
• Secret fix.