Soundsulate Flex™, 1 lb Mass Loaded Vinyl Soundproofing (4′ x 25′ (100 sf)) – Made in USA – Click for Options

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Amazon Price: $275.00 (as of November 12, 2025 4:30 am – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.
  • Brand: soundsulate
  • Manufacturer: soundsulate

Features

  • ✅[ NOT YOUR TRADITIONAL MLV ] – See, feel and hear the difference. The enhanced flexibility of Soundsulate Flex makes it a versatile material for addressing various soundproofing challenges in different surroundings. This material is so flexible that some may think of it as a fabric.
  • ✅[ BROADENS SOUND APPLICATION SOLUTIONS ] – The superior flexibility of Soundsulate Flex allows the MLV to conform to irregular spaces, allowing for multiple applications and a better seal when compared to traditional MLV.
  • ✅ [ CAN BE USED OUTDOORS ] – Soundsulate Flex added a UV stabelizer to enable it to be used outdoors.
  • ✅ [ HIGHER STC THAN TRADITIONAL MLV ] – Every roll has a consistent textured finish throughout. Unlike the smooth finish in typical MLV, the embossed testured surface of Soundsulate Flex helps to trap and disperse sound waves, effectively reducing the amount of sound that can pass through th ematerial. STC rating = 27.
  • ✅ [ AESTHETICALLY PLEASING ] – Don’t want to spend time or money tearing out your old drywall? Not a problem. The textured fininsh allows for an aesthetically pleasing appearance. NOTE: white/gray marks are common when the MLV become scuffed.
  • ✅ [ HEAVY! ] – Each roll weighs 1 lb per square foot. This 4’x25′ (100 sf) roll weights 100 lbs.

Manufacturer Info

  • PartNumber: O6-0HT3-ZG7T
  • Model: 4′ x 25′ (100 sf)

Product Info

  • Color: Black
  • Size: 4′ x 25′ (100 sf)
  • NumberOfItems: 1

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