ROCKWOOL KNAUF NB FIT PLUS 1000X600X40MM

The Knauf Insulation NaturBoard FIT PLUS (1000x600x40mm) is a self-supporting, medium-density rock mineral wool board designed for dry construction systems, suspended ceilings, and pitched roofs.

According to the official technical documentation of Knauf Insulation, the specifications for the 40 mm thickness are as follows:

Dimensions: 1000 x 600 mm

Thickness: 40 mm

Thermal conductivity (λ): 0.037 W/mK

Thermal resistance (R): 1.05 m²K/W

Reaction to fire: Class A1 (non-combustible material)

ECOSE® Technology: Manufactured with a bio-based binder without added formaldehyde