Owens Corning R-19 Unfaced 6.25 in. x 24 in. x 48 in. Fiberglass Insulation Sonobatt (5 Bags)

Sonobatt insulation is flexible, fiberglass insulation made in R-values from 11 to 19. Sonobatt insulation is available in plain or faced with a kraft vapor retarder. 

Features & Benefits

• Intended for use over ceiling panels in a suspended ceiling system
• Available in thicknesses to 12” and R-values up to R-38
• Also improves ceiling STC acoustical performance by 4-10 points
• Ideal for upgrading ceiling performance in renovation projects
• Excellent thermal values help reduce heating and cooling requirements

Uses

Sonobatt insulation is designed for use over suspended ceiling panels to economically improve both the noise control and thermal performance of new or existing ceiling systems. The product is sized to fit over standard ceiling tiles.

R-Value: R-19

Other Owens Corning Insulation Products

Owens Corning EcoTouch R49 Unfaced 14 in. x 16 in. x 48 in. Batts in Bag Insulation: This high R-value insulation is perfect for insulating attics and other spaces where maximum thermal efficiency is required.

Owens Corning EcoTouch R15 Wood Framing Unfaced Batt: An unfaced insulation product designed specifically for wood-framed applications, offering great thermal and sound control.

Owens Corning EcoTouch R49 Wood Framing Paperfaced Batt: This high R-value insulation comes with a Kraft paper vapor retarder and is suitable for wood-framed applications.

Owens Corning EcoTouch R15 Paperfaced Batts: Designed for wood-framed applications, this insulation offers an R-value of R-15 and comes with a Kraft paper vapor retarder.

Owens Corning EcoTouch R20 Paperfaced 5.5 in. x 15 in. x 93 in. Batts in Bag Insulation: Offering a higher R-value, this insulation is designed to provide excellent thermal performance and comes with a Kraft paper vapor retarder.

Owens Corning EcoTouch R20 Wood Framing Unfaced Batt: This unfaced insulation provides an R-value of R-20 and is designed for use in wood-framed applications.

Frequently Asked Questions

Can this insulation be used for both thermal and sound dampening purposes? Yes, Owens Corning R-19 Unfaced Fiberglass Insulation Sonobatt provides both thermal control and sound dampening.

Is this insulation suitable for wood and metal-framed applications? Yes, it can be used for wood-framed wall, floor, and roof/ceiling cavity applications as well as metal-framed wall and floor cavity applications.

Can I use this insulation in a basement or crawl space? Yes, it can be used on interior surfaces of basement and unvented crawl space foundation walls.

How does Sonobatt insulation improve the acoustical performance of a ceiling? Sonobatt insulation can improve the ceiling STC (Sound Transmission Class) acoustical performance by 4-10 points.

Customer Feedback

The Owens Corning R-19 Unfaced Fiberglass Insulation Sonobatt has received positive reviews from customers who have used it. Many have noted that the product effectively improves thermal control and sound dampening in various applications, while being easy to install.

Customers appreciate the fact that the insulation is soft as cotton, shed-resistant, and has less dust during installation, making it more comfortable to work with compared to other insulation products. The Sonobatt's dimensions and improved recovery and stiffness have been praised by many customers, who found the installation process to be a breeze.

The insulation's compliance with the California Code of Regulations, Title 24, Chapter 12—13, Article 3, “Standards for Insulating Material,” has been appreciated by customers, as it meets building code requirements. Additionally, the product's versatility has been noted, as it can be used in wood-framed and metal-framed applications, as well as interior surfaces of basements and unvented crawl spaces.

Some customers have mentioned that they needed additional insulation for extremely cold or noisy environments, but the majority of customers found the Owens Corning R-19 Unfaced Fiberglass Insulation Sonobatt to be effective at improving thermal control and sound dampening in their homes.

Overall, customers have found the Owens Corning R-19 Unfaced Fiberglass Insulation Sonobatt to be a high-quality, easy-to-install, and effective solution for improving the energy efficiency and soundproofing of their homes. They would recommend it to others who are looking for a reliable insulation product.