Warranty Information

Please read the following limited warranty terms carefully, as they are affected by current installation conditions.  Armstrong does not assume nor does it authorize any person to assume or extend on its behalf any other warranty obligation or liability.

The following represents the most current limited warranty information.

1. Thirty (30) Year Limited Ceiling Systems Warranty ARMATUFF® CERAMAGUARD Fine Fissured CIRRUS® CLEAN ROOM Mylar CLEAN ROOM VL/VL DUNE™ DUNE Second Look FINE FISSURED™ FINE FISSURED Open Plan FINE FISSURED Second Look GEORGIAN™ GRAPHIS® Rustex™ Health Zone™ ULTIMA® MESA™ OPTIMA® Open Plan OPTIMA Plank OPTIMA Vector PAINTED NUBBY Open Plan PEBBLE™ RANDOM FISSURED™ SCHOOL ZONE™ Fine Fissured SHASTA® STICKS™ STONES™ TECHZONE™ TIERRA™ TUNDRA® ULTIMA® ULTIMA Open Plan ULTIMA Plank ULTIMA Vector PRELUDE® XL® PRELUDE ML PRELUDE XL Fire Guard PRELUDE PLUS XL Fire Guard AL PRELUDE PLUS SS PRELUDE PLUS PRELUDE XL for ExteriorApplications SUPRAFINE® XL SUPRAFINE ML SUPRAFINE XL FIRE GUARD™ 360° Painted SILHOUETTE® XL 1/4″ and 1/8″ reveal AXIOM® (all families) PRELUDE Concealed CONCEALED Z™ Co-extruded Aluminum CLEAN ROOM™ INTERLUDE™ SONATA™ SERPENTINA® TRIMLOK® DRYWALL SHORTSPAN™

2. HumiGuard Warranty ARMATUFF Capz™ FINE FISSURED™ Ceramaguard CIRRUS Clean Room MYLAR Clean Room VL/VL DUNE DUNE Second Look *FINE FISSURED *FINE FISSURED Open Plan FINE FISSURED School Zone FINE FISSURED Second Look *GEORGIAN GRAPHIS Rustex OPTIMA Open Plan OPTIMA Plank OPTIMA Vector PAINTED NUBBY Open Plan PEBBLE RANDOM FISSURED School Zone FINE FISSURED SHASTA TUNDRA ULTIMA ULTIMA Vector® * As designated in product catalog   3. HumiGuard with Suspension System   4.  Cirrus® Standard Ceilings Ten (10) Years * CIRRUS CIRRUS Borders CIRRUS Classic Motifs * CIRRUS Open Plan * CIRRUS Profiles CIRRUS Second Look CIRRUS Themes   5. Mineral Fiber Commercial Ceilings One (1) Year Warranty  CORTEGA CORTEGA Second Look *DUNE FILAMENTS *FINE FISSURED *FINE FISSURED Open Plan  FISSURED *GEORGIAN GRAPHIS Finetex LEDGES NATURAL FISSURED SANSERRA TERRAIN TRACES STRATUS TINCRAFT ULTIMA Create! & Optima Create! ULTIMA Health Zone Create! * As designated in product catalog.

6. Optima® & Spectra™ Capz™ Ten (10) Year Warranty   7. Infusions® One (1) Year   8. SoundScapes® Acoustical Canopies One (1) Year   9.  SoundScapes® Shapes Acoustical Clouds One (1) Year   10. MetalWorks™ Ceiling & Wall System One (1) Year   11. MetalWorks Vector Exterior Ceiling One (1) Year   12. WoodWorks® Ceilings & Walls One (1) Year   13.  Commercial Suspension Systems Ten (10) Years   14. Ceiling Suspension System Accessories   15. Acoustical Walls, Baffles and Diffusers One (1) Year OPTIMA Acoustical Wall Panels PAINTED NUBBY Acoustical Wall Panels SOUNDSOAK Walls SOUNDSOAK Baffles Sound Diffusers   16. WoodWorks™ Ekos®Wall Systems One (1) Year   17. Formations™ Accent & Acoustical Clouds - Squares & Curves Ten (10) Years