Auralex J30SHBL SheetBlok Sound Isolation Barrier

Professional-Grade Sound Isolation for Walls, Floors, and Ceilings
The Auralex J30SHBL SheetBlok 30 is a dense, limp-mass vinyl sound isolation barrier designed to effectively reduce sound transmission between rooms. Whether you are soundproofing a recording studio, home theater, office, or multi-unit residential space, this high-performance material acts as a thin yet powerful sound barrier. With an STC rating significantly higher than standard construction materials, SheetBlok 30 is an essential component in any professional or home soundproofing project.

More Effective Than Solid Lead for Soundproofing
SheetBlok 30 is engineered to be approximately 6dB more effective at blocking sound transmission than solid lead of the same thickness. Its dense, flexible vinyl composition absorbs and deflects sound energy, making it an excellent alternative to bulky, traditional soundproofing methods. When integrated into a multi-layered construction design, it significantly improves noise reduction, preventing sound from traveling between walls, floors, and ceilings.

Versatile Applications for Any Sound Isolation Project
This high-performance sound barrier is designed to be installed in a variety of environments, including recording studios, home theaters, commercial offices, and residential buildings. Whether used in walls to isolate neighboring rooms, under flooring to minimize impact noise, or within ceilings to block airborne sound, SheetBlok 30 provides an effective solution for reducing unwanted noise in any setting.

Decouples Walls and Floors for Maximum Sound Control
In addition to blocking sound, SheetBlok 30 is ideal for decoupling applications such as floating floors and isolated walls. By reducing structural vibrations and limiting sound transmission through physical contact points, it enhances the overall effectiveness of your soundproofing system. This makes it especially useful in critical listening environments and multi-use spaces where noise control is a priority.

Flexible and Easy to Install in Any Space
Despite its density, SheetBlok 30 remains flexible and easy to handle, making installation simple even in complex construction projects. It can be cut to size with standard tools and adhered to walls, floors, and ceilings using mechanical fasteners or adhesives. For added convenience, it can also be painted with latex paint, allowing it to blend seamlessly into any space.

A Durable and Long-Lasting Soundproofing Solution
Designed for lasting performance, SheetBlok 30 maintains its effectiveness over time without deteriorating or losing its acoustic properties. Its durable composition ensures that once installed, it will continue to provide high-level sound isolation for years to come. Whether you’re building a professional recording studio or simply looking to reduce noise in your home, this barrier delivers long-term results.