NBS Source
I'm a manufacturer

Compare variants

Rockfon® Koral™ Tenor
Rockfon® Koral™ Tenor
Rockfon® Koral™ Tenor

Verified 5 months ago

Rockfon

Koral Tenor A15 System T15 A - 600 x 600 x 15 mm

Verified 5 months ago

Rockfon

Koral Tenor A24 System T15 A - 600 x 600 x 15 mm

Verified 5 months ago

Rockfon

Koral Tenor A24 System XL T24 A - 600 x 600 x 15 mm

Summary
For areas such as concert and lecture halls for optimum acoustic performance.
For areas such as concert and lecture halls for optimum acoustic performance.
For areas such as concert and lecture halls for optimum acoustic performance.
Third party certification
Color
White
White
White
Finish
Micro-textured
Micro-textured
Micro-textured
Material
Stone wool
Stone wool
Stone wool
Shape
Square
Square
Square
Length
600 mm
600 mm
600 mm
Width
600 mm
600 mm
600 mm
Height
15 mm
15 mm
15 mm

Specification

Third-party certification
Cradle to Cradle Certified® Silver.
Cradle to Cradle Certified® Silver.
Cradle to Cradle Certified® Silver.
Form
Infill unit.
Infill unit.
Infill unit.
Rigidity
Rigid.
Rigid.
Rigid.
Application
Ceiling mounting.
Ceiling mounting.
Ceiling mounting.
Material
Stone wool.
Stone wool.
Stone wool.
Acoustic performance
-
-
-
Purpose
Absorber.
Absorber.
Absorber.
Sound absorption
Class C (to ISO 11654: 0.60 αw).
Class C (to ISO 11654: 0.60 αw).
Class C (to ISO 11654: 0.60 αw).
Fire performance
-
-
-
Reaction to fire
Class A1 (to BS EN 13501-1).
Class A1 (to BS EN 13501-1).
Class A1 (to BS EN 13501-1).
Dimensions
-
-
-
Size (length x width)
600 x 600 mm.
600 x 600 mm.
600 x 600 mm.
Thickness (overall)
15 mm.
15 mm.
15 mm.
Profile
Geometric profile.
Geometric profile.
Geometric profile.
Edges
A15.
A24.
A24.
Finish
Visible side: special, micro-textured white painted fleece; rear side: back fleece.
Visible side: special, micro-textured white painted fleece; rear side: back fleece.
Visible side: special, micro-textured white painted fleece; rear side: back fleece.

Additional properties

Weight
1.8 kg/m².
1.8 kg/m².
1.8 kg/m².

Sustainability data

Contains Red List materials
No
No
No
Country of product manufacture
Poland
Poland
Poland
Embodied carbon
2.51 kg CO₂ eq/kg
2.51 kg CO₂ eq/kg
2.51 kg CO₂ eq/kg
Recyclability
100%
100%
100%
Recycled content
28 %
28 %
28 %