Rockwool Superrock

SUPERROCK is a versatile insulation material with a very good density and quality, which is derived entirely from natural raw materials. The boards are available in three different widths and an extensive selection of different thicknesses to suit a wide variety of needs and requirements. It is a board with excellent thermal and acoustic performance and optimum density. Designed for insulating timber frame structures, attics, also in rafter-roof solutions.

Technical parameters

• Thermal conductivity coefficient - λD = 0,035 W/mK
• Long-term water absorption - WL(P) ≤ 3 kg/m²
• Water vapour permeability - MU1 μ = 1
• Sound absorption coefficient αw, (AWi):
  • 0,75 for thickness 50-99 mm
  • 1,00 for thickness 100-200 mm
• Standard - EN 13162:2012+A1:2015
• CE certification - 1023-CPR-1208 P; 1023-CPR-1207 P

Application

• Insulation of roof trusses with stone wool slabs
• Insulation of an unused attic on a solid ceiling
• Insulation of an unused attic on a beamed ceiling
• Eaves insulation
• Loft insulation with full boarding
• Loft insulation with roof membrane
• Insulating a floor on joists on a massive inter-storey ceiling
• Floor insulation on the ground on joists
• Insulating a floor on a cement or anhydrite subfloor
• Insulation of ground floor above ventilated space
• Insulation of a bipartite ventilated flat roof of solid construction
• Insulating an external frame wall using the light-wet method

Logistics and packaging