1/2LB - Mass Loaded Vinyl

1/16" thick and weighing 1/2 pound per square foot, Mass Loaded Vinyl is the perfect material for adding mass to your walls without compromising on space. MLV is also the sound control material of choice to use under carpet when a noise problem exists between a floor/ceiling in an existing home and adding drywall with green glue to the ceiling underneath is not an option. Additionally you can wrap MLV around noisy pipes to significantly reduce noise transfer.

Our 1/2 LB Mass Loaded Vinyl has an STC of 20 when hanging by itself and is the same material and fire rated as the other brand names so that you can comply with architectural specifications at our low price.

For a heavier MLV, see our 1LB per square foot MLV.
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Products

TMS Extreme Hold Adhesive
TMS Extreme Hold Adhesive
SKU: TMEXH023

TMS Extreme Hold Adhesive is a high performance polymer specially designed for adhering Acoustical Panels to walls and ceiling. Also works great at sealing and adhering the edges of Mass Loaded Vinyl. Additionally this adhesive has excellent adhesion to PVC, Plastics, vinyl, rubber aluminum, steel, glass, concrete, marble, brick and wood. Meets ASTM-C920 and G26 - 10.1 Fl. Oz per tube. Sold in packs of 2,6 and 12 tubes.

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1/2LB Mass Loaded Vinyl
1/2LB Mass Loaded Vinyl
SKU: MLV05x50_200SQFT.

Mass Loaded Vinyl boosts soundproofing performance of pipes and ducts by adding mass and preventing structure from vibrating. Can also be used on walls, floors and ceilings. Made in the USA from virgin material, no odor.

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MLV Tape
MLV Tape
SKU: MLVPVCT

Heavy Duty Roll of PVC Tape, great for taping seams of Mass Loaded Vinyl.

Product Features:

  • Thickness: 6 mil (150 microns)
  • Width: 1.5"
  • Length: 108'
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Marvel Mute Mass Loaded Vinyl Nails, Case of 50 for 50 SF Coverage
Marvel Mute Mass Loaded Vinyl Nails, Case of 50 for 50 SF Coverage
SKU: MLVNAILS

Marvel Mute Mass Loaded Vinyl Nails are the preferred method for installing MLV on wood surfaces in wall and ceiling applications. Designed with a wide washer head which spreads the weight of the MLV to prevent tearing that generally occurs with standard screws. Sold in packs of 50 nails for a coverage of 50 square feet of Mass Loaded Vinyl.

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Testimonials

As a contractor Trademark is my go to Soundproofing Company on every project I do. I have not found anyone else that comes close to their knowledge (and every project different twist and turns). Add to that their amazing customer service and huge stock of material and that is the reason I won't go anywhere else. Thank you Trademark!
Levi Studio
Aug 27, 2025
The Web site was very easy to navigate to find the right product you are looking for! Communication is fantastic with emails on when you item will arrive, The item that I purchased worked like a charm and looks great on the doors. Super Service
Kevin Geraldo
Jun 17, 2022
Premium carpet underlayment - a wonderful solution to second floor noise and footfall dampening in a home with open beam first floor ceiling treatment. Elie was so helpful in educating us on the right product - and lead time and delivery were as promised, in a year when nothing else was!

Great company and product!
Lisa Rogers
Nov 29, 2021
Great responsiveness when there was a problem with shipping being just by carrier. They took care of it and I received my shipment quickly after asking for their help. Highly impressed
Jeffrey S Standridge
Nov 4, 2021
I was at my wit's end! 15 years of barking dogs, and calling animal control. This was my last desperate resort.
Even though they were pricey, I had to try them.
I am so happy!!!
They didn't completely block out the low frequent bass and truck engines, but NO BARKING!
I can sit in my little library, and lose myself in another world, without the constant nagging barking of my neighbor's dogs. (It never stops when she's not home, which is all day every day.)
L Strawser
Apr 30, 2021
I purchased three times a very good customer service the person name Elie helped me with my order and I will buy again
Ángel pinos
Jul 12, 2020
I purchased the electrical outlet soundproof seals, and they are extremely effective! I was doubtful when I purchased, but it does make a huge difference. THANK YOU!
Dayna
Feb 28, 2020
Amazing customer service and the best price! There are very few companies that can compare with this kind of service! A+!
John Caruso
Jun 21, 2019
Their products work great and they have great service
I Highly recommend them
ANGELO CITRO
Feb 25, 2019
Have ordered half a dozen times from Trademark Soundproofing with nothing but positive results. Their product performs as promised and their customer service has been excellent. They have accommodated my needs beyond expectations. had one issue with an order that was delivered slightly different than ordered. Trademark shipped out the missing product quickly without cost or questions. Highly recommended.
Ronald L
Apr 14, 2015