Owens Corning 703 Fiberglass Acoustic Board 1" (3#)

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(6 reviews) Write a Review
MSRP: $75.00
Price: $67.00
(You save $8.00 )
Unit Of Measure:
Per Box (12 Panels / 96sf)

Owens Corning 703 Fiberglass Acoustical Board is an unfaced (plain) fiberglass rigid board that is 1" thick. This product is sold in boxes of 12 panels. Each panel is 2ft x 4ft (1" thick). Each box contains a total of 96 square feet.

1" 703 Board is a great acoustic product for applications where space is tight or where a large area needs to be covered.  1" 703 provides a NRC of .70 (Noise Reduction Coefficient) and will effectively absorb mid to high range frequencies.

*This Owens Corning Fiberglass Acoustic Board has a density of 3lbs per cubic foot.

 1 inch
Density: 3#
Panel Size: 24" x 48"
Panels per Box: 12 Panels
SF per Box: 96 square feet


*NOTE: This board is unfaced - meaning it is plain fiberglass on both sides of the panel - Click here for FSK / ASJ Faced Fiberglass Board

*If you would like to place a large order (over 4 boxes) please go to our Bulk Quantity Product which offers reduced shipping rates.



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NO-FRAME Edge Coating Panel Hardware Acoustic Fabrics  
Unit Of Measure:
Per Box (12 Panels / 96sf)
  • 5
    OC 703 is perfect for several applications

    Posted by Unknown on 29th Jul 2019

    I'm using OC 703 behind our "new" Frigidaire 16 cu ft upright freezer, which has an extremely noisy compressor motor.
    It's the 21st century and you'd think that an American corporation like Frigidaire could make a compressor quieter than this one is.
    But OC 703 to the rescue!
    The freezer is located in a room adjacent to a bedroom, and despite having the 2X6 studded walls packed with normal fiberglass insulation, the compressor noise is conducted through the wall and into the bedroom.
    So, I panelled the wall behind the freezer with OC 703, from floor to ceiling, and the noise level has been dramatically reduced.
    Great solution to a perplexing problem.

    The other application is to line speaker enclosures in our Home Theater room to deaden reflected sound.
    Works like a charm.

  • 5
    Owens Corning 703

    Posted by Anthony L. on 19th Feb 2018

    During my 30 years of building all of the Post Production facilities for NBC Universal Studios I have always relied on Owens Corning 703. The OC 703 products that I purchased from “Buy Insulation Products Store” was priced fairly and delivered promptly.
    The insulation boards were high quality and packaged correctly.

    *Anthony, it's always interesting to find out where our products are being installed. Thanks for letting us know and for the nice comments ~ BIP

  • 5
    Easy to order and quick shipment

    Posted by Ron S. on 14th Feb 2018

    Online ordering is very easy and every time I place an order the material ships right away.

  • 5
    Great building material for acoustic panels

    Posted by Stephen K. on 14th Feb 2017

    I had an almost 4' x 8' opening in the wall in the "office' upstairs that looks down on the living room. While this is great for the view, it is miserable for peace and quiet. I used the OC 703 to build a 3" thick panel to fill the opening. I layering the singe 1" sheets together with the middle layer rotated 90 degrees and staggered with respect to the outer two with some spray adhesive. The result was FAR better than imagined it could be. No more ambient noise coming through, no more light coming through, etc This is just rigid enough to hold its form, but workable enough to be able to easily cut it with a sharp kitchen knife. I would highly recommend OC 703 for acoustic insulation projects.

    *We are glad that the OC 703 helped quiet down your home office! ~BIP

  • 5
    Great Resource

    Posted by Karl A on 30th Mar 2015

    These guys offered fair pricing where other websites were adding another 30% more for the same products. The product was as described, delivered quickly with effective packaging. Great experience!

  • 5
    Best Price

    Posted by Joan on 27th Feb 2015

    This review is bittersweet because we ordered our first box of panels on Amazon not knowing of your site. We bought our second box from you and saved $30! Plus your box arrived in 3 days while the first box took well over a week! Pleased with the price and delivery speed of your site.

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