Fine-textured panels with fully concealed suspension and downward accessibility; Ideal for projects were plenum space is limited. Offers high sound absorption.

Features

• OPTIMA PB Concealed panels are part of the SUSTAIN portfolio and meet the most stringent sustainability compliance standards today
• Large format acoustical panels
• Downward accessible for minimal plenum height
• Outstanding acoustical performance for open plan areas, both Articulation Class 190 and NRC 0.90
• CLEANASSURE family of products – includes disinfectable panels, suspension systems, and trim
• Mold- and mildew-resistant surface
• Smooth, clean, durable finish – washable, scratch-resistant, soil-resistant
• Energy-saving, high light-reflective finish

Specifications

• Sound Absorption (NRC) : 0.90
• Articulation Class (AC): 190
• Fire Performance: Class A (UL)
• Light Reflectance : 88%
• Sag/Humidity Resistance: HUMIGUARD Plus
• Insulation Value: R Factor-BTU: 3.50 BTU; R Factor-Watts: 0.62 m2 K/W
• Mold/Mildew Resistance: BIOBLOCK
• Disinfectability: Fog
• Durability: Soil Resistance, Scratch Resistance, Washability
• Material: Fiberglass
• Texture: Fine
• Surface Finish: Factory-applied latex paint on DuraBrite acoustically transparent membrane
• Shape: Rectangle
• Weight: 0.55 lbs/SF
• ASTM Classification: Type: B, Form: B2, Pattern: E
• Installation Method: Grid (Suspended)
• Accessibility : Yes
• Recycled Content: 71%

64 sq ft/ctn
4 pcs/ctn