What Does Carpet Pad Compression Resistance Mean

The r value rating is anywhere from 1 05 to 2 15 dependent upon the thickness of the pad.

What does carpet pad compression resistance mean.

A shorter pile height makes for a much more durable carpet it makes the carpet much easier to clean and makes the carpet more stain resistant and less prone to matting and crushing of the pile. Urethane padding has the highest r value of all padding choices. Despite what you may be told carpet padding plays an important part in the performance of your new. Most carpet padding consists of polyurethane foam the same stuff that s in furniture mattresses and even car seats.

This is a positive when considering the extra cost of carpet and pad replacement that could be avoided by purchasing a higher pound carpet pad. The higher quality of a dense carpet pad means that it has a lower chance for a need of premature replacement and will be a better support for the carpet that rests on top of it. For example we all know that commercial grade carpets usually have a very short pile height and have a dense pile. This value is a comparison ratio between the 25 percent compression value and a deeper 65 percent degree of compression.

Carpet padding costs prime urethane pads 3 to 4 per square yard are generally the least expensive because they have a tendency to compress after installation especially in high traffic areas. Carpet cushion carpet padding is the foundation for every residential carpet installation. The type of carpet you select can dictate the thickness of the padding because too much cushion can damage some carpet types. Carpet pads should be thick enough to provide sufficient cushion but thicker does not always mean better.

Carpet quality is a factor of the fiber used and the twist finish and density of the fiber. The carpet padding also effects room temperature and some may say that the padding under the carpet does just as much or more insulating than the actual carpet itself. Pad density is the 2 factor in pad durability 1 is the type of pad more on that later. Thickness may make a carpet more luxurious but it does not affect its quality or performance.

The 25 percent value is divided into the 65 typically resulting in a value from 1 to 3 that more accurately represents support capability than a single test. Thickness is not a factor of quality. Density is typically measured in pounds per cubic foot but sometimes you ll see it listed as ounces per square yard expect the pad density to be 3 10lbs for most common padding. Pad density aka pad weight.

Natural and synthetic fiber pads 5 to 6 per square yard are the densest and most resilient but also the most expensive. Thickness is a matter of preference like color or pattern not a sign of quality.