Mass Loaded Vinyl Barrier Soundproofing Product For the residential and Industrial Purposes

Mass Loaded Vinyl Barrier

Mass Loaded Vinyl (MLV) Barrier is heavy, yet flexible, and thin making it a perfect soundproofing material for particular kinds of applications. MLV is a flexible product that is heavy in weight and it prevents sound from entering. For most modern products the weight is due to calcium silicate, although barium sulfate is also still in use. MLV is a limp-mass material used for blocking unwanted noise and reducing sound transmission without reduction in space. It is made of non-reinforced vinyl at high temperature with no lead fillers. This material has a weight equivalent to lead, yet is safe and can be cut easily with a utility knife. Initially MLV was developed as a non-toxic option to lead lined materials. In industrial settings they prevent sound. Then through marketing other possible uses for the material were found. Presently there are many products sold under the MLV name.

Advantages of Mass Loaded Vinyl Barrier

Mass Loaded Vinyl Barrier controls noise, reduces sound transmission, improves communications, and improves health and safety. When you need to effectively control noise and sound transmission, Mass Loaded Vinyl Noise Barrier can be used to build soundproof and noise barriers walls. MLV is mainly used for soundproofing applications due to its thinness and flexibility. It can be screwed, stapled, nailed, or hung (using grommets and reinforcement). A 1/8 inch thick MLV sheet has a weight of about 1 pound per square foot. It’s twice more than the mass of a drywall of equal thickness. For your soundproofing project if space is important, MLV offers a solution. For soundproofing mass, drywall is the classic source. It comes in rigid panels. In contrast MLV is useful in situations where a flexible sound barrier is needed such as a wrapper around pipes.

Applications of Mass Loaded Vinyl Barrier

The applications of Mass Loaded Vinyl Barrier are to create a sound screen around noisy machinery, turn dish washers into stealth washers, block vibrations in vehicles and road noise, improve sound and increase bass in your car, making HVAC duct work and pipes soundproof, eliminate leakage of noise around windows and doors in a home studio, and add a sound deadening layer above suspended ceilings.

Choices of Mass Loaded Vinyl Barrier

In purchasing mass loaded vinyl, you have to mainly decide what thickness you want. The commonly used thicknesses are 1/8 inch and 1/4 inch. Sheets of 1/16 inch are also available. The thickness you choose will be dependent on your soundproofing requirements, space limitations, and your budget. A variety of additional options are offered by few MLV suppliers like color selection, peel-and-stick adhesive backing, addition of a foam layer, and enhanced flexibility. Many suppliers offer generic MLV which is cheaper than the name-brand products, and still providing the main elements making mass loaded vinyl barrier a good choice for the right applications.

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Interior designing and decoration acoustical home theater makeover

How to Plan for an Acoustic home theater interior Makeover?

Getting feedback on your interior design ideas is invaluable. Here is me at home brainstorming with the team from Sears. or somebody very special and you’re just hanging on to it because you always have, ask yourself, Is it really going to work in the new room I’ll be creating? Are you just leaving it there because it’s easier to shove stuff into it or pile stuff on top of it than to figure out how to organize the room more intelligently? If you really have no good reason to hang on to something, let it go. Like an old boyfriend or girlfriend you thought you could never live without, you probably won’t miss it much after, well, a few months. Remove Everything Else Sweep the room cleans so that it’s an empty canvas.

If this is too much of an ordeal (say, you’ve got a three- hundred-pound moire that you aren’t going to 10 How to Plan for a room interior Makeover want to move more than once), at least remove all the knickknacks, art, window coverings, light furniture, and rugs so that the room is as bare as possible. In other words, strip it naked. It’s time to hose it down and clean behind the ears (or the nightstand).

Look at the Room in an Entirely New Way When you look at an interior designing room that’s familiar, it’s hard to see what’s really there. That’s why I suggest taking everything (or almost everything) out even if it means you have to move it all back in again before you actually get to work. Then once the room is clear, think about how it might work differently. Take a look at how much space you actually have. Notice the ceiling height. If it’s low, you should keep your furniture somewhat low, too, otherwise the furniture is going to make the room seem small.

Interior designing and decoration tips and guidance from Interior game at free of cost. Site visit and estimation for the right customers are free. Contact us for the assistance from the best interior designing company with experienced interior designers, who work for you with new innovative interior themes and western interior style ideas. Interior designers in our company can handle all sorts of interior designing and decoration challenges.

Call us for a free  innovative unique interior designing ideas.

Interior designers for western and Indian European Interior designing styles

Interior designers for western and Indian European Interior designing styles

Interior designing has many faces like many cultures in the world. Interior designers also adopt many designing styles from all over the world. Many interior designers mix various interior designing and decoration styles to make a unique style of their own.

In Interior designing and decoration, The rhythm in interior designing theme has to be maintained. The thought process and the appearance of the interior designed home or any other building should go with each other. Western interior designing themes and decorations are temporary when comparing to the European and Eastern and Indian Interior designing themes.

You can find some unique styles in the interior designing and decoration of the European interiors. Medieval values are inherited in the themes of the European interior designing. Indian contemporary home designs are unique with the spiritual and religious nature. Kings and the rich of the region establish the culture and the style of the interior designing and decoration of the house.

Every where you can see the richness in religion and the spirituality. Some uniqueness across India can be found, even there are many different cultures and the rulers ruled Indian Continent. When British arrived they brought the western and European interior designing themes and styles and mix with the values of the Indian interior styles.

You can find french exteriors with the Indian style Interiors in many popular buildings. Balancing the styles and thought of the interior designer’s values are very important to make a difference.

Call us for an exclusive interior designing ideas for your valued home or palace or a commercial business place. High quality acoustical soundproofing products gives you the best interior structure as well as a peaceful living experience. We offer living room interior designing. kitchen interiors with modern kitchen equipment, bathroom interiors with bathroom fittings and plumbing works, Bedroom interiors with curtains and shelves, furniture with unique styles and decoration, Wall papers from foreign countries extend the value of your home.

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Interior designing and decoration platform bed in bedroom designing

Bedroom Interior designing and decoration

A platform bed, for instance, works perfectly in a bedroom interiors with low eight-foot ceilings. If it’s high, you’ll have room for taller pieces-things like a four-poster bed and really high curtains. Next, look to see if the room is naturally well balanced. Symmetry and balance make a room feel like its working. Not everything has to be so cookie-cutter perfect that if you cut a room in half each side would match, but there should be some equilibrium so that the room doesn’t have all the detail or large features on one side. (If you need an example, look no further than the bedroom: That’s the reason we have lamps on both sides of the bed.) If symmetry isn’t built into the room, you may need to choose your furnishings to create it.

Balance is a little tricky to describe, but you’ll know it when you see it. Say, for instance, that there is a window to the left of the spot where you want to place your couch, but no window to the right. Instead of placing two end tables and lamps on either side of the couch as you might normally do, maybe you just need to opt for an end table and lamp on the right side to balance out the window. These are the kinds of things to think about before you choose your furnishings. While you’re surveying the room, check out whether there is any space that was previously wasted. Was there some awkward area (usually wall space) in the room’s previous incarnation that you never knew what to do with? Think about how you might use this space.

Can you add shelving or put up an entertainment center? Hang a piece of art or put up picture ledges for displaying photos? Carve out a cubbyhole in the wall where you can display something meaningful to you or turn it into an indoor “window” that lets light into the next room? Now think about what the room is really used for. If it’s a bedroom, maybe you only sleep there, but maybe you also use it as a place to watch TV or read. Maybe it’s the room where the whole family hangs out. Living rooms, in particular, get used for so many different things. Some are primarily for entertaining. Some are the site for all music and movie enjoyment. Some are game rooms. Offices generally have one purpose-work-however, what kind of work will you be doing in there? And what kinds of work paraphernalia will you need to store there?

Interior Designing and decoration tips by interior game. Free consultation and guidance will be given after the site visit.

Wall Papers creation in Interior designing and decoration

To create the wallpaper I took pictures of a friend of mine playing a bass guitar and singing into a microphone. I asked her to get outrageous and put some energy into it. I then downloaded the images.

The most important thing in this room is what you don’t see. We installed a HEPA (high efficiency particulate air) filter to help protect Sierra’s fragile immune system from germs.

You don’t have to be a music lover to see the beauty in instruments hanging on the wall. Instead of stashing your guitar, flute, or tuba under the bed, consider displaying it as art. SO you want to be a rock and roll star: Sierra has musical ambitions, but she’s also still a little girl. Flowers, butterflies, and plenty of pink keep the vibe feminine, into my computer and handed it off to a custom wallpaper maker. The result was pretty outrageous! That said, when you have something as wild and crazy as a larger-than-life chick rocking out on your walls, it’s in your best interest to tone down the rest of the room. And that’s what I did. The palette was limited to three colors-hot pink, black, and white- and all the furnishings kept fairly plain (though the white lacquer keeps them from looking too plain).

As for the art, it’s just a few guitars: great to look at and, if Sierra gets inspired, available for her to play. And I really do hope that she gets inspired. Although the music of others brings her great joy (and she was completely wowed when I got her a guitar signed by Billy Joe Armstrong of Green Day), I was hoping that looking up from her bed and seeing a woman making music would motivate her to keep up with her own songs. I can’t wait to be the guy in the front row at her concert checking out the band.

Outside Noise Control Tips with Acoustical Products and services

Outside Noise Control

You may be thinking of outside noise control when you don’t’ want to be disturbed by the noise from outside. Noise is an annoyance that can make life upsetting and study, work, or rest impossible. In case you’re tormented by a noise issue, the least complex methodology is to kill the sound at its source, however sometimes that is simply impossible. In the event that you live near a building site, a nightclub, or noisy bar, or you have an elderly, careless neighbor who plays the TV to the max, you cannot do anything to reduce the sound. Given below are some of the tips for outside noise control.

Seal Off Your Door

In case you’re disturbed by the noise in the corridor outside your flat, the door is unquestionably the primary spot to search for an answer. Irrespective of the fact that your corridors are inside, install weather-stripping for helping to keep noise out. Additionally, an unnoticeable door sweep attached to the base of the door will help with soundproofing.

Move Your Furniture

Trust it or not, where you put your furniture can play an incredible arrangement into the amount of noise you hear from the flat adjacent or even the home close-by. For example, setting a thick shelf against the wall can suppress noise. Or, if you know that your neighbor’s front room is right nearby to your bedroom, then it will help if you place your bed against a wall further away.

Insulate Your Floor

In case you’re living in a flat, then your best choice for floor protection is carpeting (if the owner permits it). If not, attempt a substantial, thick area rug. This will mute sounds originating from downstairs. If you possess the space, then you can really protect the floor beneath the base boards, which will do wonders for shutting out noise originating from the neighbors downstairs. It is tricky to install it, so it’s best to handle with a helpful friend or hire an sound expert.

Curtains Can Help to control sound

If your windows are layered with thick curtains, an insulating buffer will be added between you and the window. This fix is very simple and quick.
Fill in Holes and Cracks
If there is a noisy street below your apartment, the wall facing that side of the building has to be checked. Any leaks in air are also going to be leaks in sound. Check around doors and windows, gaps between your power outlets and drywall.
Hang a Fabric Wall
In case you detest the late-night music from a nearby neighbor, your shared wall has to be attacked. Not with a broomstick, but rather with fabric. Hang draperies or a beautiful fabric on the disturbing wall—one end to the other will work best, however even an enriching fabric panel will help to suppress the noise.
By following the above tips by Interior game, you can achieve outside noise control to a great extent. Interior game offers imported acoustical soundproofing products from USA at Local prices. Interior designers in the company offer free site visit and guidance on sound problems inside and outside.

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Noise Control at School – Are Our Kids missing their Education?

Noise Control at School – Are Our Kids missing their Education?
This article is about acoustical problems related to educational buildings, how things have gone wrong and how to mitigate the situation by noise regulations. To give a simple example, assume that you are preparing for an important subject and the textbook that you are reading has several serious omissions which leave you in despair. Of course, you will go to the book seller and demand a refund. Similar situations exist in acoustically poorly designed classrooms. Every day this problem is faced in numerous schools all over the nation. Words of teachers do not reach the students and they miss out important words of their teachers in classrooms and lecture halls. There is no ‘refund’ possible in such cases and year after year students continue to suffer.
Noise Control Problems
Problems due to high noise levels could be because of student indiscipline but there are other reasons also for high levels of noise in class rooms. Two main acoustic problems are discussed below:
Excessive Noise and Reverberation
Both these problems are direct causes for speech interference – and speech is the critical element in teaching necessary to be preserved in education. Even the smallest of whispers can get magnified due to too much of reverberation creating a mess of sound caused by continuous reflections off the surfaces of the classroom. This raises the overall sound level of the class room forcing the teacher to raise his or her voice even more so that he or she is heard. The raised voice of the teacher further makes the situation worse causing more reverberations and further loss of clarity of speech. Using a microphone can worsen the reverberation problem. If classrooms are not properly isolated, it can also lead to excessive noise. Open classrooms are not a solution either, because disturbing sounds from an adjoining class room can easily enter the neighboring class.
Noise Control and Young Students
Noise control is important for hearing impaired students as well as normal ones especially young students. In the formative stages of a child this is all the more detrimental. Missing even one word in the class can affect the child’s learning progress. Even older students need better noise control. For foreign students studying in universities with English as medium of instruction it is very important that the lecturer’s words are intelligible and for that noise control is important.
One of the reasons why the classrooms are in such bad state is because those responsible like architects and educators are unaware of noise problems and the solutions. The problems would not have arisen if proper materials and methods for noise control were used at the early construction stages of the buildings. Our students would have been benefitted with better learning environment and quality of education paving way for undisputable benefits both socially and economically.

How to Control Sound? Sound Control Treatments and soundproofing Products

Overview of Sound Control

Having a minimum knowledge about the different materials and methods available for improving sound quality in an enclosed space is an essential input for correct design and planning of an enclosed space like a room or public space. For those involved with sound quality control for providing a better experience for guests and residents or occupants who enjoy the facilities in their project, the following guidelines will be helpful.

Sound Control Treatments

Poor sound quality is usually the result of uncontrolled reverberation or echo. The reason is that in most cases the rooms are built with materials that have very high reflective properties. Examples are concrete, drywall, wood, metal, glass etc. Therefore we have to use sound control materials of high quality.
The sound control treatments for improving the quality of sound in any room can be grouped into four categories.
Absorptive: The way to eliminate excess echo is by absorbing frequencies of the middle and higher order.
Reflective: if you find that a room is too dull, then installing some reflective materials will help to brighten it.
Diffusive: Adding diffuse materials we can remove direct reflections and get a balanced sound.
Bass Traps: Bass traps help to absorb or remove undesirable frequencies of the lower order bass resonance. You get better overall quality.

Excessive Reverberation

Sound energy coming out of the speakers or other sources collides with walls, ceilings, and floor inside a room. If the surfaces are untreated, the sound waves falling on them will get reflected. If you do not control them, the room will sound as though it is a cave. The room will not be ideal for a music concert or for intelligible speech.

Excessive Padding

Over treating a room by completely covering the walls with acoustic materials will not help. It is like untreated wall. Such over-protected rooms will have less brightness. Sound becomes dull and lifeless. Both are not desirable.

Rating of Sound Control

The effectiveness of sound control materials is most commonly rated by NRC (Noise Reduction Coefficient) measurement. Like in the case of STC (Sound Transmission Class) ratings the focus of the NRC ratings is on frequencies in the range 125Hz and 4000Hz. While the STC ratings refer to the controlling of sound, NRC ratings deal with the ability of the acoustic material to absorb sound. Noise Reduction Coefficient (NRC) varies from zero (fully reflective) to 1.0 (fully absorptive)

Absorption Coefficient
The absorption coefficient indicates the efficiency of sound absorption of a material. If a material absorbs 75 percent of the sound energy then the absorption coefficient is 0.75. That means 0.75 absorption units per square foot. If a material has 1.0 rating, no sound is reflected back and it is very good for sound control.
There are so many soundproofing materials in the market claiming varying levels of sound absorption properties like open cell foam products. Glass Fiber Boards are reported to be giving the best value for the money and effort needed to install.

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Soundproofing Polyurethane Foam Insulation for Industries and offices

Polyurethane Foam Insulation

As far as insulation of sound is concerned polyurethane foam insulation is used in two different forms- as a spray foam or as a solid foam panel. Polyurethane is the basic material from which foam is made. It possesses the best qualities of rubber and plastic. In the most common and popular forms we can see foam used in cushions of furniture, padding used in seats and upholstery of motor vehicles like cars. Foam Panels are like batts or rolls of insulation in their application and in the way they are installed. As a spray polyurethane foam is applied to insulate a wall completely from moisture and air.

Soundproofing effects of polyurethane foam

Polyurethane foam insulation when used as spray foam serves as a better sound barrier when compared to batts as it seals air gaps so completely that sound does not pass through the sides of beams. This also prevents the beams from vibrating which helps in dampening the transmission of sound.
Polyurethane has the property that makes it a good filter of medium frequencies like loud music and conversation. The open cell foam which is of lesser density is more suited for inner walls to reduce noise. For inner walls, using the less-dense open cell foam may be a better choice to prevent noise. But it is not a good water resistant and so additional moisture barriers may have to be installed.

Supply and Installation of Polyurethane Foam Insulation

Foam panels for Polyurethane foam insulation are available in different thicknesses and densities. For foam installation, the panels are sandwiched between the inner walls and outer walls or it can be cut to the required size and assembled like a frame as in the case of butts. Polyurethane foam panels can be handled safely as it does not give out smoke or particles. No special tools are needed as it is simple to install. But the spray foam is a chemical and requires the two components to be mixed carefully and so needs a professional to handle it. The spray foam, when it is sprayed gets into the cavities and expands to 100 times its initial volume. The chemical action that follows helps to seal the gaps in the wall effectively stopping leakage of air.
Spray acoustical foam is used for both thermal and acoustic insulation. But it is one of the costliest treatments, the cost being 3-4 times higher than that for butts. At the same time its performance level is very high as an insulating method. It is also dangerous and has to be handled carefully. Safety precautions must be taken. It must be done by qualified experts only. Do not try it yourself. Once installed, spray foam of polyurethane foam insulation is not easy to be removed properly.

Industrial Acoustics improve the Productivity and health of the employees

Productivity Improved By Acoustic System

Though there are many methods to improve productivity, improving productivity by acoustic system is a new and welcome trend. It is well known that office space is at a premium in cities, and companies are trying to cut down the work place area requirement to beat the phenomenal cost increase. This results in crowding of work area with lesser and lesser space per employee. There is more and more noise in work place and distractions for those working leads to lesser productivity, dissatisfaction and errors in work. According to one report an employee takes 23 minutes to get back his concentration in work once he is distracted. The solution to improve productivity is a better acoustical system.

How it is done by acoustical products

When ambient background noise in very low, and with no acoustic panels or walls around, the conversations between employees can be heard all over the work area and with several people talking at a time, it will be only a clutter of unclear noises leading only to distraction and stress. This is evident in several offices today. We can improve productivity by acoustic system with some meaningful changes in acoustics of the open office. Efficient acoustical ceiling tiles having a Noise Reduction Coefficient (NRC) of at least 75 can absorb considerable sound in the area. In spaces with noisy HVAC (Heating Ventilation and Air-conditioning) sources, the high rated ceiling tiles are not recommended. They are also not ideal for offices and conference rooms where mineral tiles can be used to control sound. Once you install a good acoustic ceiling a sound masking system can be added which will help in reducing sound levels considerably. Sound masking system is another technique for improving productivity by acoustic system. It lets in a pleasing background, sound that will negate the nearby conversations. Sound masking system is made up of a network having few speakers fixed above the ceiling or hung from it. When properly installed the sources of sound cannot be identified.
In an open office environment, like you see in many IT organisations properly designed and tuned sound masking system will in effect minimize the distance from sources of sound at which conversations are clear and understandable. This distance is known as the Radius of Distraction. Generally as measured in many offices, the radius of distraction is around 30 to 60 feet. All the conversations taking place within this radius will distract the employees in that space. When sound masking is added, this distance, that is the radius, is down to 10 to 15 feet. With this change, employees can communicate with each other freely.

Also their conversation does not disturb those around them. Office administrators have started realizing the importance of work place productivity to improve employee morale and reduce costs. The productivity goals can be met more comfortably in a better noiseless environment. Though the current trends in work places do help to cut costs, planning for a better and more performance oriented work place by improving productivity by acoustic system will go a long way in productivity improvement.