Door mats density is one of the many factors that affect its quality and performance. Contrary to common belief, door mats density and face weight do not refer to the same thing. However, face weight is one of the factors used in calculating density. When it comes to evaluating the door mats’s quality, face weight and density are two completely different components.
Door mats faceweight refers the amount of fiber in a square yard of door mats. The standard is in ounces.
Door mats density is the distance between the fibers that are tufted into the backing of the door mats.
How to calculate door mats density
The following formula is used to calculate door mats density:
Door mats face weight multiplied 36
divided Door mats pile height
is density. Measured in ounces per cubic yards
The pile length refers to the length of door mats fibers, from their ends to the point they reach the door mats backing. The pile height should be expressed in decimal format. A pile with a height of 1/2 inch would be represented by 0.5. A pile with a height of 1/4 inch would be 0.25. And so forth.
The result of the density calculation will give you a number four-digits. A door mats with a 50-ounce pile height and a face weight of 50 ounces would have a density 3600 ounces/cubic yard (50 x 36 / 0.55 = 3,600).
Door mats Quality Assessment
Do not rely on one factor to determine a door mats’s overall quality. All factors (density, face weight, twist, fiber type, etc.) All of these factors are important in determining how door mats will look and perform. When choosing the logo door mats for your commercial place, you must consider all of these factors.
All things being equal, a door mats with a higher door mats density will last longer and be more pleasant underfoot. A door mats with a higher pile density will feel more plush and last longer.
Minimum Density Values
A density of 3,000 is the ideal value for optimal performance in normal household conditions. The Door mats and Rug Institute, Inc. states that extra heavy traffic conditions, such as those found in heavy commercial use, require a minimum density value of 5,000.