PL® Premium Polyurethane Construction Adhesive 10.2oz (Tube)

PL® Premium Polyurethane Construction Adhesive 10.2oz (Tube)

Efficiency at every level is essential for contractors and industrial workers. To ensure effective noise reduction while maintaining your steady workflow, use a strong, fast-acting adhesive to install soundproofing materials. PL® Premium Polyurethane Construction Adhesive is powerful and cures faster than other options on the market. This acoustic sealant holds to any indoor or outdoor surface like metal, brick, masonry, wood and more. Use PL® premium construction adhesive for a 24-hour cure rate in most weather conditions.

PL® tube adhesive is safer and has three times the power of ordinary bonding agents. Its polyurethane formula is compatible with a wide variety of soundproofing materials and allows for easy repositioning and repeated use. Use PL® acoustic sealant for a reliable hold that will eliminate the need to reapply in the future. Its increased strength will save your business money by requiring less for the same effect. Purchase PL® Premium Polyurethane Construction Adhesive from Soundproof Cow by the tube or in cases of 12 today!

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Weight 2 lbs
Size 10.2 oz.
Coverage 22 linear ft.
Quantity 1 tube
Availability Usually ships in 1-3 business days

The best way to apply soundproofing to your home, studio, office, boat, or wherever you need sound protection is with a solid, reliable sound-absorbing construction adhesive. At Soundproof Cow, we recommend our PL® Premium Construction Adhesive. This fast-acting, hardworking soundproof construction adhesive is made with polyurethane for better adhesion in a product that is safer than standard adhesives to use.

What Makes PL® Premium Polyurethane Construction Adhesive the Better Choice?

PL® Premium Construction Adhesive is three times as powerful as standard construction adhesives but is still extremely user-friendly. It is suitable for applying soundproofing to a wide variety of materials, and you can use it for either indoor or outdoor soundproofing. This superior premium construction adhesive will last as long as the surfaces you use it with, so you don’t have to worry about losing adhesion and having to reapply it somewhere down the line.

PL® Premium Construction Adhesive Is the Flexible Solution to Your Soundproof Construction Needs

PL® Premium Construction Adhesive works on metal, wood, OSB, masonry, bricks, concrete and even drywall. It is compatible with a full range of Soundproof Cow soundproofing products, including Quiet Barrier™ Foam Composites, Udderly Quiet™ Acoustic Panels, Udderly Quiet™ Acoustic Foams, Udderly Quiet™ Class A™ Acoustic Foams, Acoustic Foam Panels and Class A™ Acoustic Foam Panels.

If you’ve been struggling with finding the right adhesive for installing your soundproofing material, you’ve come to the right place. Use PL® Premium Construction Adhesive for all your soundproofing construction projects.


Product Availability

Also available in Case of 12


  • 3 times stronger than ordinary adhesives
  • Water and weatherproof
  • Repositionable
  • Can be used on wood, metal, OSB, drywall, concrete, masonry and bricks




  • Temperatures below 40° F may cause slower cure rate.


To ensure positive adhesion, make sure the surfaces to be joined are clean and free of dirt and foreign material. Cut the smallest opening possible in spout (just large enough so adhesive can flow easily when gunned). Because of PL® Premium’s unusual strength, much less adhesive is needed compared to traditional construction adhesives. Place cartridge in caulking gun and puncture seal inside spout with nail. Apply by forcing adhesive onto surfaces. When working on rough surfaces, use enough adhesive to fill gaps. PL® Premium will bridge up to 3/8 in. Use mechanical fasteners to hold the surface in place until the adhesive fully cures. Drying time may vary, depending on the humidity and porosity of the materials bonded together. PL Premium’s reactive nature allows the formation of high strength bonds quickly. Many applications will develop full strength in less than 24 hours. Material may be repositioned up to 30 minutes without losing adhesive strength.


It is highly recommended that gloves be worn as cured PL Premium is difficult to remove from skin and clothing. Immediately after use, clean up spills with mineral spirits following solvent manufacturer’s precautions.


24 hours

Customer Reviews

Average Customer Ratings: 4.8 (34 reviews)

The times I talked with you on the telephone and corresponded through email you have been very helpful and efficient. I would highly recommend to anyone!

– S. Cimino, PA

I have emailed a lot of different manufactures and I have to say your customer service is head and shoulders above all of them. I emailed your company at about 9pm my time and when I woke up the next morning you had already answered my question and then the follow up was a few hours later. I am impressed. Thanks a lot for the quick turn around!

– E. Gustafson, NV

I just wanted to send a quick thank you for your rapid response and helpfulness. I very much appreciated it. You have been responsive in every way all through the process. It has been a pleasure doing business with you and your company.

– T. Alexander, CA

I just wanted to let you know that in the end, sealing the air spaces on this door worked just fine and took care of the problem.

I really appreciate you taking so much time to share your expertise with me, and in particular recommending I try the simpler solution before investing in more expensive noise barriers. That is a big credit to you and your business.

– Mike

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