Dado ™ 28/4 Panel
PRODUCT OVERVIEW The Dado TM 28/4 Panel is a powerful union between architecture and acoustic performance. Utilizing 4mm face-grooves and available in a high recycled content, ULEF, Class A fire-rated, and FSC-certified MDF core with an optional black acoustic backer, the Dado TM 28/4 Panel can achieve an average NRC=0.75 while maintaining the space's ambiance with reflections at the highest frequencies. SIZING • Standard Panel: 4' W x 8' L x 3/4" T • Maximum Panel: 5' W x 12' L x 3/4" T (Custom panel widths and lengths are available) • Grooves: 4mm wide with 28mm non-perforated bands between (grooves at 32mm OC) • Planks with T & G long edges can be provided in lieu of panels. Plank widths, typically between 3"-12", to be
Blue = 1" 6lb/ft 3 fiberglass board Green = 2" 6lb/ft 3 fiberglass board Red = 3" 6lb/ft 3 fiberglass board Purple = 4" 6lb/ft 3 fiberglass board
finalized during the submittals process. • Each panel weighs approx. 2.50 lbs/ft 2
Additional test data is available – please see the Supplementary Acoustical Data Charts online or contact your local RPG Sales Representative.
CORE FIRE RATING Class A (per ASTM E-84) FINISH
W/4" 6lb/ft 3 Fiberglass Insul.
Frequency
100 125
0.59 0.90 0.81 0.79 0.75 0.77 0.87 0.81 0.88 0.80 0.74 0.67 0.63 0.61 0.56 0.57 0.55 0.51 0.75 0.75
The Dado TM 28/4 Panel is available in natural and engineered wood veneers and laminates with clear lacquer or factory color-matching of wood finishes and paint colors. Standard species include Alder, Anigre, Ash, Birch, Cherry, Mahogany, Maple, Poplar, Red Oak, Walnut and White Oak. Custom species may be
Frequency 160
200 250 315 400 500 630 800
available on request. INSTALLATION
Mounting options for the Dado TM 28/4 Panel include wall systems (Z-clips, direct screw attached) either surface- mounted or with a variety of cavity depths starting at 1-3/4" total system depth, and ceilings systems with options (Torsion Springs for downward access, RPG C-clips for lift and shift access, direct screw attached) for standard 15/16" HD T-grid supplied by others.
1000 1250 1600 2000 2500 3150 4000 5000 NRC SAA
RPG Acoustical Systems, LLC. | 99 South St | Passaic, NJ 07055 rpgacoustic.com | info@rpgacoustic.com | 973-916-1166
Dado™ 28/4 Panel 07/2024
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