Rock Mineral Wool - Knauf Insulation Rocksilk® Soffit Linerboard Extra

Knauf Insulation Rocksilk® Soffit Linerboard Extra

Application

Exposed soffit floors

Material

Rock Mineral Wool

Description

Rocksilk® Soffit Linerboard Extra is a Rock Mineral Wool slab with a non-combustible facing board, designed to insulate structural soffits in semi-exposed environments such as open-sided car parks.

It is non-combustible with the best possible Euroclass A1 reaction to fire classification, and is manufactured using Knauf Insulation's unique bio-based binder, ECOSE® Technology.

Have you seen our newly released colour match fixings for Rocksilk® Soffit Linerboard? Ask your sales rep today for more information.

Benefits

  • Impact resistant fibre cement flat sheet ideal for semi exposed environments.
  • Provides a solution to upgrade thermal performance of existing floors without reducing floor height.
  • Can be installed without the need to access areas above the floor.

Product

Specifications

Thickness (mm)Length (mm)Width (mm)Thermal Conductivity (W/mK)R-Value (M²K/W)Euroclass Reaction to Fire ClassificationFacing
130/612006000.034 / 0.243.95A1Faced
160/612006000.034 / 0.244.80A1Faced
185/612006000.034 / 0.245.55A1Faced
220/612006000.034 / 0.246.55A1Faced

Certification & Memberships

Eurofins Gold
Euroclass A1 Reaction to Fire Classification
CE Marking
Green Guide Rating A
UKCA
EN 15804
EUCEB

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