Golden Pyramid ™ G
PRODUCT OVERVIEW Pyramidal-shaped ceiling units redirect portions of the incident sound energy in different directions. While redirection is not true diffusion, the pyramidal shape offers a moderate amount of acoustic control, preventing excessive harshness and flutter and providing a more uniform sound distribution. Constructed of rigid, non- combustible glass fiber reinforced gypsum (GFRG), RPG's Golden Pyramid™ G Tile offers superior performance over other manufacturers' thinner, lightweight plastic models that can resonate and provide unwanted absorption. SIZING Standard Panels: • 23-3/4" W x 23-3/4" L x 8-1/4" D (2' x 2' nominal) • 47-7/8" W x 47-7/8" L x 12" D (4' x 4' nominal)
• Material Thickness: 1/8" nominal GFRG • Each panel weighs approx. 1.5 lbs/ft 2
Blue = 4'x4' E-Mount Absorption Coefficient - NRC=0.15, SAA=0.15 Green = 4'x4' A-Mount Absorption Coefficient - NRC=0.15, SAA=0.15 Red = 2'x2' E-Mount Absorption Coefficient - NRC=0.20, SAA=0.17 Additional test data is available – please see the Supplementary Acoustical Data Charts online or contact your local RPG Sales Representative.
FIRE RATING Non-Combustible FINISH
2'x2' E-Mount Absorption Coefficient
Frequency (Hz)
The Golden Pyramid™ G Tile comes in a natural/raw GFRG finish required to be painted on-site or factory color-matched to any paint color specification. INSTALLATION The Golden Pyramid™ G Tile is designed to drop into a standard 15/16" HD T-grid supplied by others. The panels can also be ceiling or wall-mounted using RPG provided trims.
100
0.48 0.35 0.32 0.30 0.23 0.17 0.16 0.19 0.16 0.15 0.11 0.12 0.13 0.13 0.14 0.10 0.20 0.17
Frequency 125
160 200 250 315 400 500 630 800
1000 1250 1600 2000 2500 3150 NRC SAA
Note: Previously Golden Pyramid™
Golden Pyramid™ G 10/2023
RPG Acoustical Systems, LLC. | 99 South St | Passaic, NJ 07055 rpgacoustic.com | info@rpgacoustic.com | 973-916-1166
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