CM-454 CERTAINTEED Bioshield Acoustical Material

Review CERTAINTEED Bioshield Acoustical Material 2ftx2ftx3/4 Inch Pieces

Introducing CertainTeed CM-454 Bioshield, an acoustical material designed to provide superior noise reduction and airborne sound isolation. Measuring 2 feet by 2 feet by 3/4 inch (14.4 cubic feet), this lightweight, easy-to-install panel is an ideal solution for a range of soundproofing applications.

The heart of this product is its unique melamine fiber core, which is both resilient and effective at absorbing sound waves. The core is encased in a durable, fire-retardant, and moisture-resistant gypsum facing on both sides, ensuring long-lasting performance and improved safety.

The Bioshield acoustical material offers an impressive Noise Reduction Coefficient (NRC) of 0.65, which indicates its ability to absorb a significant proportion of sound energy. This makes it an excellent choice for spaces where noise control is crucial, such as recording studios, home theaters, and offices.

Installation is a breeze with the CM-454 Bioshield. Each panel is designed to interlock with its neighbors, allowing for seamless and secure installation. Simply attach the panels to the studs or other suitable structure using screws or adhesive, and enjoy the benefits of improved sound isolation.

This material is also environmentally conscious, as it contains no added urea formaldehyde or other hazardous air pollutants. Additionally, it is recyclable, making it a sustainable choice for those who prioritize green building practices.

In summary, CertainTeed CM-454 Bioshield is a versatile and effective acoustical material that delivers excellent noise reduction and sound isolation. Its durable, fire-retardant, and moisture-resistant construction ensures long-lasting performance, while its easy installation process makes it a popular choice for both residential and commercial projects.

Pros and Cons of Buying CertainTeed CM-454 BioShield Acoustical Material (2ftx2ftx3/4, 14 lbs)

The CertainTeed CM-454 BioShield acoustical material is a popular choice for soundproofing projects due to its high noise reduction coefficient (NRC) and ease of installation. In this analysis, we will discuss the advantages and disadvantages of purchasing this product.

1. Superior Noise Reduction: The CM-454 BioShield has an NRC rating of 0.95, which is impressive for a half-inch thick material. This makes it effective at reducing both airborne and impact noise.

2. Fire Resistance: This material is Class A fire-rated, meaning it can help protect against the spread of fire.

3. Mold and Mildew Resistance: The BioShield material is designed to resist the growth of mold and mildew, making it a wise investment for areas prone to moisture.

4. Easy Installation: The 2x2 foot panels are lightweight and easy to handle, making installation a relatively straightforward process.

5. Recycled Content: This product contains 75% recycled content, making it an eco-friendly choice.

1. Cost: Compared to other acoustical materials, the CertainTeed CM-454 BioShield can be more expensive.

2. Limited Coverage: A single 2x2 foot panel covers only a small area, meaning you may need to purchase multiple panels for larger projects.

3. Adhesive Required: While the panels are easy to install, you will need to purchase and apply an adhesive to secure them to the substrate.

The CertainTeed CM-454 BioShield acoustical material offers impressive noise reduction capabilities, fire resistance, mold and mildew resistance, and eco-friendliness. However, its relatively high cost and limited coverage may be drawbacks for some consumers. If you have a smaller soundproofing project and are willing to invest in a high-performing, environmentally-friendly material, the CM-454 BioShield is an excellent choice.

If you're looking for a top-quality acoustical material for your soundproofing project and are willing to pay a premium, the CertainTeed CM-454 BioShield is an excellent investment. Its superior noise reduction, fire resistance, mold and mildew resistance, and eco-friendliness make it a worthwhile addition to your project.

Details:

Certainteed CM-454 bioshield acoustical material 2'x2'x3/4 14 pieces.

specifications buildymat:

• brand: Certainteed
• mpn: Cm-454

seller buildymat:

• rating: 0.0%
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• city: rex, georgia

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• policy: no returns

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• sold #: 8
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• availability: in stock
• options: ship-to-home
• in stock #: 2
• prices: $18.00–$24.00
• item condition:
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  • New – Open box
• started: february 17, 2026

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• category: Business & Industrial > Supplies > Building Materials

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