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ROCKWOOL® Ductslab - Insulation
Verified 11 months ago
ROCKWOOL Ltd
40 mm
nbs-symbol
Add to spec
ROCKWOOL® Ductslab - Insulation
Verified 11 months ago
ROCKWOOL Ltd
50 mm
nbs-symbol
Add to spec
Summary
Thermal insulation for rectangular, square and circular ductwork.
Thermal insulation for rectangular, square and circular ductwork.
Material
Stone wool
Stone wool
Shape
Rectangle
Rectangle
Length
1000 mm
1000 mm
Width
600 mm
600 mm
Height
40 mm, 50 mm
40 mm, 50 mm
Specification
Standard
To BS EN 14304; ISO 14001.
To BS EN 14304; ISO 14001.
Form
Semi-rigid slabs.
Semi-rigid slabs.
Thermal conductivity
0.034 W/m·K.
0.034 W/m·K.
Finish
Aluminium foil faced.
Aluminium foil faced.
Reaction to fire classification
Euroclass A1 non-combustible.
Euroclass A1 non-combustible.
Insulation thickness (minimum)
40 mm.
50 mm.
Execution
Installing foil faced mineral wool lamella insulation on ductwork.
Installing foil faced mineral wool lamella insulation on ductwork.
Additional properties
Nominal density
45 kg/m³.
45 kg/m³.
Water vapour resistance
1000 MNs/g.
1000 MNs/g.
Size:
600 x 1000 mm.
600 x 1000 mm.
© 2024 NBS Enterprises Ltd. All rights reserved.
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