Carpet Weight Density Formula

To measure carpet density the following formula is used.

Carpet weight density formula.

To calculate carpet density you take the face weight and multiply it by 36 then divide your solution by the pile height of the carpet. Carpet rule 2. So if you want to be fancy the formula looks like this. The units will be expressed in ounces per cubic yard.

To calculate carpet density use the formula of face weight x 36 pile height. Here is the formula. Carpet face weight multiplied by 36 2. Total weight a carpet s total weight is the face weight weight of the backing.

The weight of the back also doesn t mean much as. Density x pile height 36 face weight e g 2160 x 0 50 36 30 in this example what we know is that the pile density is 2160 and the pile height is 0 5 one half inch. For example a 35 ounce face weight carpet with a half inch pile height would have a pile density rating of 2520 35 x 36 divided by 5 2520. Fiber face weight x 36 divided by pile height in decimal form pile density.

Density is often written in mathematics as the symbol p or d. It measures surface weight of yarn per cubic centimetre as this provides a much better method of comparing one carpet to. Backing is heavy compared to the carpet fiber so total weights are much higher than face weights. Mass can be written as m and volume can be written as v.

Carpet face weight multiplied by 36 divided by carpet pile height equals density measured in ounces per cubic yard. Carpet rule 2. Carpet density is calculated using the following formula. P m v volume is to do with filling space.