AcousTech™ Ceiling Clouds are lightweight, free-handing acoustical products for horizontal mounting in open ceiling areas. AcousTech™ Ceiling Clouds showcase decorative designs and shapes to customize your space while providing a high level of sound absorption and noise control. They are constructed from 6-7 PCF fiberglass board that is wrapped with a decorative fabric facing to complement your overall design and color palette. Ask us about custom shapes and/or custom color match using Sherwin Williams with our Fresco™ Ceiling Cloud option.


AcousTech™ Ceiling Clouds are the ideal decorative horizontal ceiling treatment for areas that require sound & noise control. Some applications include:

Schools • Restaurants • Rec Centers • Airports • Hallways • Lobbies • Offices • Conference Areas 

Key Features

  • Design Flexibility with Standard and Custom Sizes & Shapes Available
  • Highest Sound Absorption Efficiency & Performance
  • Wide Selection of Standard Colors, Prints, Textures & Finishes
  • Decorative Fabric Facings from Guilford of Maine as well as Designer Selections from Maharam, Carnegie, DesignTex, Knoll, & More!
  • AcousTech™ Felt & Guilford Felt Fabrics Available 
  • Fresco™ Finishes Optionally Available in Standard White or Custom Color Match using Sherwin Williams (See Fresco™ Wall & Ceiling Products)
  • Custom-Printed Digital Imaging Available
  • Lightweight Systems for Horizontal Ceiling Installations
  • Durable and Resistant to Damage
  • Easy to Install with Fully-Concealed Mounting Hardware Included
  • LEED Credit Eligibility With Installation of These Products
  • Indoor Air Quality (IAQ) & Low VOC Meets GREENGUARD Children & Schools Certification and California Title 24

Technical Features

  • Core: 6-7 PCF Fiberglass 
  • Thickness: 1” or 2″
  • Sizes: Any Size Up to 48” x 120”
  • Special Sizes & Shapes: Available Upon Request
  • Edge Profile: Square, Bevel, Radius, Miter, Others Available Upon Request
  • Fabric/Facing: Decorative Fabric Facings, Designer Selection, Fresco™ or C.O.M. 
  • Fasteners: Cloud Anchors
  • Dimensional Tolerance:  +/- 1/16” (.0625”)
  • Fire Performance: Class 1/A, UL 723 / ASTM E84

Acoustical Data

Acoustical Performance - Absorption Coefficients
Frequency (Hz) 125 250 500 1K 2K 4K NRC
ATCC 1.0 1" Cloud 0.90 0.94 0.95 0.98 1.04 1.09 1.00

Document Library

Data Sheet
Cloud Anchor Fastening System
Maintenance & Cleaning
Stain Removal Chart
Standard Warranty