Summary
Suspended ceiling system with lay-in mineral ceiling tiles offering improved levels of sound absorption and sound attenuation, suitable for classrooms and areas requiring Class C sound absorption.
Suspended ceiling system with lay-in mineral ceiling tiles offering improved levels of sound absorption and sound attenuation, suitable for classrooms and areas requiring Class C sound absorption.
Suspended ceiling system with lay-in mineral ceiling tiles offering improved levels of sound absorption and sound attenuation, suitable for classrooms and areas requiring Class C sound absorption.
Application
Suspended ceiling system, particularly suitable for classrooms, general teaching conditions and areas requiring Class C sound absorption.
Suspended ceiling system, particularly suitable for classrooms, general teaching conditions and areas requiring Class C sound absorption.
Suspended ceiling system, particularly suitable for classrooms, general teaching conditions and areas requiring Class C sound absorption.
Description
Suspended ceiling system with lay-in mineral ceiling tiles offering improved levels of sound absorption and sound attenuation, suitable for classrooms and areas requiring Class C sound absorption.
Features and benefits:
- Improved aesthetics with discreet perforations, a smoother finish and a class-leading, fully painted whiteness.
- Balanced acoustical absorption performance of 0.65 αw and sound attenuation of 35 dB.
- Fully painted, reinforced edges for a more robust tile and greater durability.
- Easy to handle and re-engineered for a better fit.
- Ideal for classroom and general teaching conditions.
Grids:
Compatible grids, by edge detail.
- Board/ Tegular24:
- Gridline 24 Butt Cut / Joggled
- Tegular15:
- Gridline 15 Butt Cut / Joggled.
- Gridline 15 Shadow
Suspended ceiling system with lay-in mineral ceiling tiles offering improved levels of sound absorption and sound attenuation, suitable for classrooms and areas requiring Class C sound absorption.
Features and benefits:
- Improved aesthetics with discreet perforations, a smoother finish and a class-leading, fully painted whiteness.
- Balanced acoustical absorption performance of 0.65 αw and sound attenuation of 35 dB.
- Fully painted, reinforced edges for a more robust tile and greater durability.
- Easy to handle and re-engineered for a better fit.
- Ideal for classroom and general teaching conditions.
Grids:
Compatible grids, by edge detail.
- Board/ Tegular24:
- Gridline 24 Butt Cut / Joggled
- Tegular15:
- Gridline 15 Butt Cut / Joggled.
- Gridline 15 Shadow
Suspended ceiling system with lay-in mineral ceiling tiles offering improved levels of sound absorption and sound attenuation, suitable for classrooms and areas requiring Class C sound absorption.
Features and benefits:
- Improved aesthetics with discreet perforations, a smoother finish and a class-leading, fully painted whiteness.
- Balanced acoustical absorption performance of 0.65 αw and sound attenuation of 35 dB.
- Fully painted, reinforced edges for a more robust tile and greater durability.
- Easy to handle and re-engineered for a better fit.
- Ideal for classroom and general teaching conditions.
Grids:
Compatible grids, by edge detail.
- Board/ Tegular24:
- Gridline 24 Butt Cut / Joggled
- Tegular15:
- Gridline 15 Butt Cut / Joggled.
- Gridline 15 Shadow
Product certifications
Digital objects
Color
White
White
White
Finish
Painted
Painted
Painted
Material
Mineral fibre, Steel
Mineral fibre, Steel
Mineral fibre, Steel
Shape
Square, Rectangle, Other
Square, Rectangle, Other
Square, Rectangle, Other
Length
600 mm, 1200 mm
600 mm, 1200 mm
600 mm, 1200 mm
Width
600 mm
600 mm
600 mm
Height
18 mm
18 mm
18 mm
Warranty description
30 year, Lifetime
30 year, Lifetime
30 year, Lifetime
SKU Code
5471M 5472M 5472M 5475M
5471M 5472M 5472M 5475M
5471M 5472M 5472M 5475M
Specification
System performance
-
-
-
Ceiling support
Gridline 15 joggled/butt cut, Global White., Gridline 15 joggled/butt cut, Black., Interlude HRC XL²., Silhouette XL².
Gridline 24 joggled/butt cut, Black., Gridline 24 joggled/butt cut, Global White.
Gridline 24 joggled/butt cut, Black., Gridline 24 joggled/butt cut, Global White.
Support fasteners
-
-
-
Ceiling units
600 x 600 x 18 mm tegular edge mineral tiles (5475M).
600 x 600 x 18 mm board edge mineral tiles (5471M)., 1200 x 600 x 18 mm board edge mineral tiles (5472M).
600 x 600 x 18 mm tegular edge mineral tiles (5473M).
Barriers in ceiling void
-
-
-
Fire barriers
-
-
-
Acoustic barriers
-
-
-
Plenum barriers
-
-
-
System accessories
-
-
-
Additional properties
Infill colour
Global White.
Global White.
Global White.
Weight
Infill units: 4.3 kg/m².
Infill units: 4.3 kg/m².
Infill units: 4.3 kg/m².
Reaction to fire
To EN 13501-1, infill units: Euroclass A2-s1, d0; support grid: Euroclass A1.
To EN 13501-1, infill units: Euroclass A2-s1, d0; support grid: Euroclass A1.
To EN 13501-1, infill units: Euroclass A2-s1, d0; support grid: Euroclass A1.
Sound attenuation
Infill units: Dnfw = 35 dB.
Infill units: Dnfw = 35 dB.
Infill units: Dnfw = 35 dB.
Sound absorption
Infill units: αw = 0.65; Class C.
Infill units: αw = 0.65; Class C.
Infill units: αw = 0.65; Class C.
Weighted sound reduction index, Rw
Infill units: 17 dB.
Infill units: 17 dB.
Infill units: 17 dB.
Noise reduction coefficient
Infill units: 0.60.
Infill units: 0.60.
Infill units: 0.60.
VOC emissions
Infill units: The VOC emission performance in accordance with the French labelling requirements: A.
Infill units: The VOC emission performance in accordance with the French labelling requirements: A.
Infill units: The VOC emission performance in accordance with the French labelling requirements: A.
Formaldehyde emissions
Infill units: To EN 13964, formaldehyde emission level E1 = Best test result possible.
Infill units: To EN 13964, formaldehyde emission level E1 = Best test result possible.
Infill units: To EN 13964, formaldehyde emission level E1 = Best test result possible.
Colour (Light reflectance value (LRV)
Infill units: 85%.
Infill units: 85%.
Infill units: 85%.
RelativeHumidity
Infill units: 95%.
Infill units: 95%.
Infill units: 95%.
Sustainability data
Contains Red List materials
No
No
No
Country of material origin
Europe
Europe
Europe
Country of product manufacture
United Kingdom
United Kingdom
United Kingdom
Material
Mineral fibre, Steel
Mineral fibre, Steel
Mineral fibre, Steel
A1–A3 ('Production stage')
Embodied carbon as defined in BS EN 15804
Normalized unit
-
-
-
Declared unit
6.28 kg CO₂ eq/m²
Certified
6.28 kg CO₂ eq/m²
Certified
6.28 kg CO₂ eq/m²
Certified
Recyclability
100%
100%
100%
Recycled content
46 %
46 %
46 %