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PHONSTOP™ Ceiling and Wall Tiles

acoustical ceiling
  • Made from 100% Recycled Glass
  • Exceptional Acoustical Properties
  • Two Styles – Adhere to Walls and Ceilings or Lay-In Standard 15/16″ Ceiling Grid System
  • PHONSTOP Plaster provides a seamless appearance
  • Can be custom colored on-site using non-bridging paints

PHONSTOP Ceiling and Wall Tiles are made from 100% recycled glass, sintered to form rigid, lightweight and porous sound absorbers. PHONSTOP recycled glass ceiling and wall tiles have exceptional acoustical properties and are easy to install indoors or outdoors.

Product Testing & Information


Product Specs

Material

PHONSTOP Ceiling and Wall Tiles are made from 100% recycled glass sintered to form rigid, lightweight and porous sound absorbers. These recycled glass ceiling and wall tiles are ASTM 84 Class 1 (A) fire-rated and offered for adhesive (PHONSTOP V) and lay-in ceiling grid (PHONSTOP E) applications.

Other PHONSTOP Products Include:
PHONSTOP pa81 or pa101 Adhesive (pa81 for concrete, masonry and drywall; pa101 for plywood and metal surfaces)
PHONSTOP pa85 Plaster (for seamless, monolithic appearance)
PHONSTOP pt17 Primer
PHONSTOP pt13 Sealer (for weather-exposed conditions)

Size

PHONSTOP V Acoustic Glass Panels – Adhesive Applications on Walls and Ceilings

24″×24″×2″ Thickness (610×610×50mm)
24″×48″×2″ Thickness (610×1220×50mm)
Tiles offer two edge options: One face of the tiles feature 3/8″ (9 mm) chamfer beveled edges, while the reverse face has square edges.

PHONSTOP E – Ceiling Grid Applications
24″×24″×1″ Thickness Nominal (604×604×25mm)
24″×48″×1″ Thickness Nominal (604×1213×25mm)
Slightly Beveled Square Edge

Installation

PHONSTOP V

Adheres directly to walls or ceilings
Roll on PHONSTOP pt17 Primer to existing substrate. Apply PHONSTOP pa81 or pa101 Adhesive using 3/8″ tooth trowel to the back of each acoustic wall panel (be careful not to get adhesive on the visible tile face)

Create a seamless, monolithic appearance by using the square edge tile face and rolling on a layer of PHONSTOP pt17 Primer; then trowel two layers of PHONSTOP pa85 Plaster

In outdoor, weather-exposed conditions, apply PHONSTOP Sealer for added durability of recycled glass ceiling and wall tiles

PHONSTOP E
Lay-in standard 15/16″ ceiling grid system Sound Absorption Material 100% recycled glass

acoustical ceiling

 

Physical Data
Material 100% Recycled Glass
Density (ASTM D1622-08) 16.79 lbs./ft
Fire Resistance (ASTM E 84) Class 1
Flame Spread (ASTM E 84) 0
Smoke Density (ASTM E 84) 0
Compression Strength 165 psi
Thermal Resistance (ASTM C518-04) Effective R Value 3.24

 

Noise Reduction Coefficient – Phonstop
Description Frequency (Hz)
125 250 500 1000 2000 4000 NRC
PHONSTOP V Acoustic Glass Panels – Test ASTM C423-90a – Mounting Type A
2″ (50 mm) – Adhered & Painted 0.14 0.60 1.09 0.96 1.02 1.3 0.90
2″ (50 mm) – Adhered Without Space Between Tiles 0.16 0.63 1.15 0.91 0.98 0.99 0.90
2″ (50 mm) – Adhered & Plastered 0.26 0.75 0.86 0.62 0.66 0.57 0.70
PHONSTOP E – Test ASTM C423-90a – Mounting Type E
1″ (25 mm) 0.45 0.55 0.60 0.75 0.80 0.85 0.70