Equals density measured in ounces per cubic yard fiber height is the length of each carpet fiber from the backing to the tip of the strand itself.
Carpet density formula.
Divide by carpet pile height 3.
The most important takeaway is density rating eliminates the flaw of face weight.
It is expressed in ounces per cubic yard in the formula.
A carpet s density although many people use density and a related but.
Density pile yarn weight in ounces per square yard times 36 divided by pile thickness or pile height in inches.
We explain what those are and why they matter.
A high density carpet provides certain advantages compared to a low density carpet.
Carpet face weight and durability.
The longer higher pile the carpet the lower the density rating.
The best level weighs in at.
Carpet doesn t have to be dense to be durable as long as it has a high twist level and vice versa.
Pile density ratings range from 1000 to 6000 and is determined using a mathematical formula based on the pile height and the fiber face weight.
Carpet rule 3.
We can now use rule 3 to determine the pile height in decimals which can quickly be converted into a fraction of an inch using the chart.
Pile density is the key to having a carpet retain its like new appearance longer.
The density of a carpet is one of many factors that determine a carpet s quality and overall performance.
A higher face weight means more yarn says grable and more yarn makes for a longer lasting product as an example within one product line the good level carpet has a face weight of 40 oz.
The equation isn t important but breaking it down reveals a couple important takeaways about density rating.
In other words if you measure the carpet face weight which is given in ounces multiply it by 36 and divide it by the pile height the height of the carpet fiber measured in fractions of an inch you ll get the density which is given in oz cubic yard.
Despite a common misconception carpet density and carpet face weight are not interchangeable terms that mean the same thing although face weight is one factor used to calculate density.
Here is the formula.
There are many factors that tie into the quality and performance of a carpet whether you re buying it for residential or commercial purposes.
To calculate carpet density use the formula of face weight x 36 pile height.
To measure carpet density the following formula is used.
36 density x face weight pile height e g 36 2160 x 30 0 499998 0 5 in this example what we know is that the pile density is 2160 and the face weight is 30 ounces.
The last consideration is face weight weight of the carpet pile per square yard.
Today we re going to talk about one of those.
Carpet face weight multiplied by 36 2.
Fiber face weight x 36 divided by pile height in decimal form pile density.
Don t confuse density and twist with face weight which is the amount of fiber measured in ounces per square yard as opposed to total weight which includes the weight of the carpet backing.
In the formula above we represent the pile height as a fraction of.
