Rock Wool

Rock Wool

Description:

Rock Wool is a stable insulation material manufactured from various types of diabase rock, mainly basalt of specific predetermined chemical compositions, which is melted at super high temperature in a technically advanced but simple process. The resulting natural silicate is drum spun at very high speeds to produce 'hair-fine' inert fibres that are bonded together with a special thermosetting resin and impregnated with special additives.

Specification:

  • Thickness: 50, 75, 100 mm
  • Density: 40, 48 kg/m3
  • Facing: Un-faced
  • Fire Safety: Non-Combustible, Flame Spread

Advantage:

  • Standard Compliance:
    • BS 874 : 1986- For Thermal Conductivity
    • BS 476: (parts 4), For Fire

Note: These products are sourced 

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