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Louna™ Hi CAC Acoustical Ceiling - LC6640-MF

Louna Hi CAC Acoustic False Ceiling Tiles are designed to be durable and safe with common disinfectants. Made of Mineral Wool, finished with Painted Fiber Glass scrim


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Features
  • Specifically engineered when high acoustic performance is required and satisfying high frequency performance criteria.
  • Soft Fiber substrate and Wet Felted Mineral Fiber Substrate finished with Painted Fiber Glass scrim and sealed edge
  • Exceptional Sound Absorption with NRC values up to 0.9 and cup to 42dB
  • Impact & Scratch Resistant finish scrim
  • Available in Plank Sizes compatible with Logix Integrated Ceiling System
Specifications
Physical Properties
  • Materials Classification: Type: XII, Form: 2, Pattern: G
  • Substrate and Surface Finish: Mineral Wool substrate and Mineral Fiber substrate finished with painted fiberglass scrim
  • Thickness: 40mm, 43mm, 53mm
  • Size: 600 x 600mm, 610 x 610mm, 600 x 1200mm, 610 x 1220mm
  • Edge Detail Trim: Square Encapsulated, Reveal (FLE) Encapsulated
  • Weight: 40mm [5.65 kg/m²], 43mm [8.85 kg/m²], 53mm [12 kg/m²]
  • Noise Reduction Coefficient [NRC]: [0.85] [0.90]
  • Ceiling Attenuation Class [CAC]: [40 dB] [41 dB] [42 dB]
  • Mold Prevention Application as per ASTM D3273: Soft Fiber substrate is inherently resistant to the growth of mold and mildew
  • Humidity Resistance: Maximum 99% RH / 40°C for ClimaPlus
  • Light Reflectance Coefficient [LR]: 0.88
  • Color: Standard White similar to RAL 9016. Other colors are available upon request
  • Surface Burning Characteristics as per ASTM E84: Class A, Flame Spread: 25, Smoke development: 50
  • Thermal Resistance: 40mm [MISSING], 43mm [0.977m² °K/W - R 5.5], 50mm [1.176m² °K/W - R 6.6]
  • Washability / Scrubbability as per ASTM D4828 & D2486: Exceeds 1000 Wash/Scrub cycles without surface break or the extent of abrasion upon request
  • Relevant LEED Credit: EA Credit 1 | MR Credit 4| MR Credit 5 | MR Credit 6 IEQ Credit 3 | IEQ Credit 3.2 | IEQ Credit 4.6 | IEQ Credit 8.1 | IEQ Credit 9
Applications
  • Open-plan Areas
  • Offices with indirect lighting
  • Media Rooms
  • Receptions & Lobby Areas & corridors
  • Convention halls and concourses
  • Restaurants
  • Bowling Alleys
Catalogue

Item

Size

Color

Edges

CAC

NRC

LC6640-MF
600*600*40
White
SQ
40
0.85
Order Sample
LC6640-MF
600*600*40
Grey
SQ
40
0.85
Order Sample
LC6640-MF
600*600*40
Dark Grey
SQ
40
-
Order Sample
LC6640-MF
600*600*40
Yellow
SQ
40
-
Order Sample
LC6640-MF
600*600*40
Green
SQ
40
-
Order Sample
LC2240-MF
610*610*40
Green
SQ
40
0.85
Order Sample
LC6240-MF
600*1200*40
Green
SQ
40
0.85
Order Sample
LC2440-MF
610*1220*40
Green
SQ
40
0.85
Order Sample
LCX6643-MF
600*600*43
Green
SQ
42
0.85
Order Sample
LCX2243-MF
610*610*43
Green
SQ
42
0.85
Order Sample
LCX6243-MF
600*1200*43
Green
SQ
42
0.85
Order Sample
LCX2443-MF
610*1220*43
Green
SQ
42
0.85
Order Sample
LCXX6253-MF
600*600*53
Green
SQ
41
0.9
Order Sample
LCXX2453-MF
610*610*53
Green
SQ
41
0.9
Order Sample
LCXX6253-MF
600*1200*53
Green
SQ
41
-
Order Sample
LCXX2453-MF
610*1220*53
Green
SQ
41
-
Order Sample
LCRF6640-MF
600*600*40
Green
SQ
40
0.85
Order Sample
LCRF2240-MF
610*610*40
Green
SQ
40
0.85
Order Sample
LCRF6240-MF
600*1200*40
Green
SQ
40
0.85
Order Sample
LCRF2440-MF
610*1220*40
Green
SQ
40
0.85
Order Sample
LCXRF6643-MF
600*600*43
Green
FL
42
0.85
Order Sample
LCXRF2243-MF
610*1220*43
Green
FL
42
0.85
Order Sample
LCXRF6243-MF
600*1200*43
Green
FL
42
0.85
Order Sample
LCXRF2443-MF
610*1220*43
Green
FL
42
0.85
Order Sample
LCXXRF6253-MF
600*600*53
Green
FL
41
0.9
Order Sample
LCXXRF2453-MF
610*1220*53
Green
FL
41
0.9
Order Sample
LCXXRF6653-MF
600*1200*53
Green
FL
41
0.9
Order Sample
LCXXRF2253-MF
610*1220*53
Green
FL
41
0.9
Order Sample
Technical Datasheet (TDS)
Louna-Hi-CAC-Technical-Submittal-Sheet-TDS
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Safety Datasheet (SDS)
Ceiling-Halcyon-Acoustic-Panels-Safety-Data-Sheet(SDS)
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Ceiling Specification Format (CSI)
Acoustical-Ceilings-Louna-HI-CAC-Narrow-Specs-CSI-Format
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Acoustical-Ceilings-Louna-HI-CAC-Wide-Specs-CSI-Format
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Colors Chart
Ceiling-Soft-Fiber-and-Canopies-Colors-Chart(CC)
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Systems Catalogue
USG-Grids-and-Suspensions-Catalogue
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Installation Guide
Grids-and-Suspensions-Installation-(LAY-IN)
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Products Portfolio
Ceiling-2018-2019-USG-Boral-ME-Ceiling-(Products-Portfolio)
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Warranty
Ceilings-Warranty
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Anti Mould - Technical Datasheet (TDS)
Anti Mould - Technical Datasheet (TDS)
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Company Profile
USG ME Profile
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