Sonoglass™ is a fiberglass based, spray applied acoustical treatment designed to provide superior acoustical values with a finished appearance. Manufactured by Monoglass®, Sonoglass has over 30 years of success behind it. As a spray-applied product, Sonoglass will adhere to almost any surface configuration. This makes it ideal for applications to curved and irregular shaped ceilings such as churches, gymnasiums and theatres. With only a thin application of Sonoglass, noise reverberation times can be greatly reduced, improving audibility and comfort at a reasonable cost.

• Flatter more uniform finish than standard spray-applied acoustic insulation products
• More economical than many cellulose-based acoustic finishes
• Improved noise reduction capabilities
• Less material required for effective sound control
• Zero Flame Spread Rating for safety
• Adds to thermal value with R-3.733 / inch
• Can be tinted or painted
• Conforms to virtually any surface configuration!

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INSULSEAL Protective Coating for Thermal / Acoustic Insulation

For areas that require extra durability Sonoglass can be protected with our INSULSEAL Protective Coating. INSULSEAL provides a resilient finish for areas where occasional physical contact may occur, and is a great choice for gymnasiums and schools. Best of all, test show that when INSULSEAL is applied in a moderate thickness, the NRC ratings of Sonoglass are not affected.