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Armstrong Fine Fissured Mineral Fibre Ceiling Tile

The medium-texture Armstrong Fine Fissured patterned ceiling combines versatility and performance in an economical acoustical panel and the assurance of Good Environmental Choice Certification.

Available in standard 15mm thickness or High Acoustic 19mm and 20mm thicknesses ,RH99 Fine Fissured tiles are available in a range of edge options , suitable for 15mm and 24mm Armstrong steel ceiling grid.

RH99 HumiGuard Plus formula provides a 30 year warranty against sag and surface growth of mould and mildew when installed in Armstrong Prelude 24mm steel grid, Armstrong Suprafine 15mm steel grid Armstrong Bowman Aluminium grid.

Key Features
  • Up to 85% light reflectance
  • NRC: 0.60 (Fine Fissured), NRC 0.70 (Fine Fissured High Acoustic)
  • CAC: 33 (Fine Fissured Square Lay In), CAC 35 (Fine Fissured Tegular Edge), CAC 35 (Fine Fissured High Acoustic), CAC 40 (Fine Fissured High Acoustic 1714AMEX)
  • RH99% at 0ºC – 49ºC
  • Conforms with BCA Spec. C1.10 and tested to AS/NZS 3837:1998 – Group 1, AS/NZS 1530.3, ISO 5660 – Group 1 –S
  • Thermal Insulation (R- Value) 0.26 m2K/W (Fine Fissured) 0.40 m2K/W (Fine Fissured High Acoustic)
  • 3.1 kgs/m2 (Fine Fissured Square Lay In), 3.3 kgs/m2 (Fine Fissured Tegular Edge), 4.8 kgs/m2 (Fine Fissured High Acoustic), 6.1 kgs/m2 (Fine Fissured High Acoustic 1714AMEX)
Scope of Use
  • Suitable for offices, education, healthcare, corridors, libraries
Statement of Building Code Compliance

ISO 5660-1 Group 1S classification (in accordance with NZBC Verification Method C/VM2 Appendix A).

Data Sheet
Specification Clause/Guide
Installation and Maintenance

Comfortech™ Building Performance Solutions is a business that engineers’ solutions for comfort, climate, and protection.

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