Floor Sound Insulation: A Step Toward Quieter Floors

by: Charles Mohaney

Unless you live alone you are probably well aware that the noise from one family member can easily be heard beyond the walls of the room they are in. Even worse is hearing loud stereo systems, the washing machine and dryer or children who don’t want to settle down for bed seeping through your flooring and into the rooms below. There is a solution to noise overflow within your home and one of the best preventative measures is floor sound insulation.

Where To Install Floor Insulation

It may seem obvious that floor insulation should be installed in the floor. It’s not rocket science, right? Well, there is a little more to it than that. Ideally, floor insulation should be installed during the construction phase of a home to be the most effective. Your choices in materials include regular fibreglass insulations that have been used on your exterior walls, ceilings and in the attic. You can also install corking or rubber based floor insulations at this point.

Floor sound insulation installed during construction allows the materials to be placed between the flooring layers. The joists between floors support and plywood base and then additional sub-flooring. By adding insulation here, you are able to add thicker materials that may offer better sound proofing.

You can still improve the noise level in an existing home. The best time to install it is if you are replacing the carpet or other flooring or need to repair the flooring in a specific room. Many home improvement projects will wield better results if some updating in what is not seen is done at the same time as the cosmetic updates. Floor sound insulation addition is one such example.

When old floor coverings have been removed, new floor insulation can be added directly to the top of the sub-flooring. This can be placed under, carpet, vinyl floors, wood, or ceramic tile. It doesn’t matter what type of flooring is going on top. What does matter is what type of insulation you use to sound proof.

The best, meaning the thinnest insulation with the most noise reduction capabilities is going to be some sort of self contained material. Fibreglass insulation is that loose pink or yellow fluff that has a paper backing. It is best for walls and ceilings. For floors a rubber or cork insulation will provide the most durable under lying material. It will also not raise floors significantly and will allow such materials a vinyl to go down smoothly.

Why Go to the Trouble

As a house ages, the creaks and noises seem to increase – not too much differently than an aging body! By adding floor sound insulation as part of your next DIY project you are giving the floors more stability that will not only reduce the amount of noise seeping from the rooms above, but will help quiet squeaky floors that have had their screws come a little loose over the years or whose boards may have warped a bit.

Consider soundproofing an investment in your house. The value will be increased as you improve the quality of noise control.

About The Author Charles Mahoney writes frequently for http://www.soundproofing-tips.com an internet site for information. Within his publication he is working on topics like http://www.soundproofing-tips.com/floor-sound-insulation.html and provides information on noise protection.

What is Laminate Flooring?

by: Jason Ashby

Laminate flooring mimics the look of traditional woods while offering easy installation and lasting durability. At first glance, it can be difficult to spot the difference between hardwoods and laminate flooring. What appears to be a natural wood grain pattern is really a thin layer of decor paper (a photographic image) under a tough-as-nails protective film that is glued and pressed to a high-density backing board. Laminate Flooring comes in an array of wood effects as well as stone and ceramic effects.

Laminate floorings main advantages are that it is easy to install, is very hardwearing and relatively inexpensive compared to real hardwood flooring.

Laminate flooring is a floating floor, which means it does not fasten directly to the sub-floor. Instead the planks are clicked together. This enables the floor to be fitted fast and with no real mess.

Laminate flooring has been around in Europe for around 15 years and has seen massive growth in the past few years. In 2004 over 750 million square meters of laminate flooring was sold worldwide this was an increase of 13% on the previous year. The biggest growth market is in the US with an impressive growth rate of 25%.

What Is Laminate Flooring Made From?

Laminate flooring is made up of four layers. The bottom layer is the stabilizing layer; this is what gives the laminate floor its stability. It is made up of moisture resistant resins.

Above this there is the core layer; this is made up of high density fibreboard (H.D.F.). This is saturated in resins to make it extremely hard. Most manufactures also add a moisture resistant resin to the core. This is important as it helps keep the flooring protected against moisture penetrating the boards.

On top of the core layer is added a high strength paper along with the decorative paper. It is this decorative paper which gives the laminate flooring its individual appearance, ranging from highly authentic wood reproduction, ceramic or stone designs.

The top wear layer is provided by the melamine resin, a highly wear resistant material that makes laminate flooring so hard wearing. This top layer is very similar to the top layer on counter or kitchen work tops but is usually around 40% stronger. This makes the laminate flooring highly resistant to scratches, burns, dent's, stains, etc.

There are a lot of laminate flooring manufactures who have products in the market place, each saying theirs is the best. Our advice is to stay with the leading ones these are QUICK-STEP, ALLOC, PERGO, BRUCE, and KRONOTEX. Theses manufactories have been around a long time and offer quality products that you can trust.

How Does Laminate Flooring Fit Together

Most laminate floors today fit together with a click system with the most common being the UNICLIC system as used by Quick-Step. This is extremely easy and fast to fit. The ingenious UNICLIC-system has a special shape of tongue and groove. You simply place the tongue of one plank into the grove of another at an angle and press down. Their sophisticated and very accurate milled shape makes it possible to create a very tight connection during the installation. The floor can be walked on straight away.

If you are laying laminate flooring over a concrete sub-floor then you will fist need to lay down a damp proof membrane (DPM). This is basically a sheet of plastic usually around 5mm which helps protect the Laminate from moisture. On top of this goes the foam underlay this acts as sound absorption and also helps even out minor irregularities in the sub-floor.

Most manufactories now offer a combined DPM and underlay along with several underlay's that have better sound absorbing qualities.

About The Author Jason Ashby has over 20 years experience in the flooring trade. For more information visit "Laminate Flooring Info" at: http://www.ukflooringdirect.co.uk.