Ceiling Systems

Fire Rated

720 F120

Concealed fire rated ceiling panels with spring action latch lock on beam profile. An ideal solution for integrating ceiling with demountable partition, hanging & support for light (weight) signs & multimedia materials. For use in airports, univer-sities & office buildings. Fire resistance performance exceed to 2 hours. High acoustic performance of sound absorption as well as tested with high CAC 51db sound transmission. Fully demountable with downward accessibility using panel removal access key tool. Offered in a wide range of sizes, colors & finishes.

FEATURES

MATERIAL

Zinc Plated Galvanized Steel G90 grade.

THICKNESS

PANELS (mm)
Galvanized Steel
BEAMS (mm)
Galvanized Steel

+ Custom thickness are available upon request

SIZE

TYPE
concealed
PANEL JOINT DETAIL
Square
DIMENSIONS (mm)
600×600/750×750/900×900/1000×1000/ 1200×1200/1500×1500

+ Custom sizes are available upon request

SURFACE FINISH

Plain
Perforated
Decorative Patterns

COATING

Polyester Coating: ((5µ (Back) + 20µ (Face))

Polyester Powder Coating: (70µ -80µ)

+ High Performance Coatings like PESDF, PVDF and POLYAMIDE are available upon request.

 

INSULATION

Acoustic Black Fleece is non-flammable and meets the standard DIN 4102 / B1. Classifica-tion A1 according to EN 13501-1.
Rockwool slabs conforming to ASTM C612 and equivalent BS 3958-5 are provided for acoustic insulation.

 

PHYSICAL DATA / PERFORMANCE

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ACOUSTICS

Tested as per BS EN ISO 354: 2003 for sound absorption, noise reduction and sound attenuation.
Maximum NRC achieved with Acoustic Black fleece – NRC 0.75
Maximum NRC achieved with Acoustic Black Fleece and Rockwool Insulation- NRC 1.00
Tested as per ASTM E1414-11a for Airborne Sound Attenuation as per ISO 10848-2.
Maximum CAC can achieved up to — 48 dB
Perforated & Sound Attenuation cover

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ANTI BACTERIAL COATING

Tested as per JIS Z 2801: 2000, which inhibits the growth of bacteria on the applied surface.

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LIGHT REFLECTANCE (LR)

Achieved by the metal ceiling is LR- 0.85-0.96 tested as per ASTM E 1477.

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FIRE RESISTANCE

Fire Rated up to 132 minutes tested as per BS476: Part 23: 1987.

COLORS / FINISHES

RAL COLORS

WOOD FINISHES

Standard and custom colors and finishes available upon request.

SURFACE PATTERNS

PERFORATIONS

TECHNICAL DATA SHEETS