MASS LOADED VINYL ALTERNATIVE DRIVER

Mass Loaded vinyl provides amazing noise reduction capabilities and is also safe and easy to use.

The heavier, denser, and thicker rubber mat works effectively for blocking out noise. It is denser by nature that’s why it is a good sound blocker. Rubber Mat A rubber mat is made from natural rubber or recycled rubber. Whether you’re a contractor, a sound engineer, or a DIYer, you can easily block sound waves with the help of Envirotech Mass Loaded Vinyl. Below are the lists of the best mass loaded vinyl alternatives, which you can use for soundproofing, 1. The Mass Loaded Vinyl as an effective sound control option is good news for architects and engineers. It is also Resistant to aging and deformation. It offers long-term performance without collapse or “bottoming” out under high points loads. It is suitable for all finishes including wood, ceramic, granite, stone, and marble tiles. Envirotech Mass Loaded Vinyl is the ultimate noise reduction product for residential and commercial buildings. It is essentially a rubber resilient layer that is installed underneath the final floor, wall or ceiling finish isolating it from the structure of the building. Since the box is a different material, the affect will be different, though.Īn infinitely stiff box will reflect the sound back to the cone and port but an inert panel may be better.Envirotech Mass Loaded Vinyl is Specifically designed to reduce airborne and impact sound within walls, ceilings, and floors. Look at a stainless sink that has a small square of vinyl on it- it works well and covering the whole sink makes a difference but the noise is still not bad with just the small amount. I put some on my kitchen sink and as soon as the hot water hit it, the adhesive failed to hold it in place. Vinyl damping material can be stapled in place, too- it doesn't need to be Peel N Stick and I was going to comment that the method of attachment makes a difference because the adhesive-backed stuff can and does fall off. I'd like to see a list of the companies that have used it. That may be a simple and inexpensive alternative to mass loaded vinyl and the other products mentioned.īoth approaches of stiffening and dampening do different things.Ĭlick to expand.I can think of exactly zero speakers where I removed a woofer and saw roofing felt and I have repaired a lot of speakers. It is cheap and easy to deploy with little worry of adhesion issues.

Roofing felt is loosely stapled to the inside walls with 3 to 5 layers. However, Vance Dickason points out that multiple layers of 30# roofing felt has been successfully used in the industry commercially for decades. The glue has deteriorated so much so that it sticks to nothing. I have a roll of Peel & Seal that has never been used and is a few years old. Adding a layer of Dynamat will help reduce the mechanical energy along with the use of stuffing.Īs far as sticking inside the cabinet, I would not give Peel & Seal much better chance than Dynamat. The point is, bracing alone is not sufficient. Like Dynamat it converts the mechanical acoustic energy into heat.

MASS LOADED VINYL ALTERNATIVE DRIVER

The rear wave will return to vibrate the cone of the driver or exit the port. You have 100% of the rear wave energy now trapped or contained in the cabinet.Īctually, no. Imagine an infinitely well braced cabinet (cement is a good example). Actually, it converts mechanical energy into heat. The Dynamat (or its equivalent) works by absorption.

Rigidity does raise the resonance points of the panels and make the reduction of vibration easier to control. Click to expand.Both approaches of stiffening and dampening do different things.

Mass loaded vinyl alternative