Twist Number On Carpet

A carpet s twist number is valuable because it s a good shorthand for the quality and durability of the carpet you re about to buy.
Twist number on carpet. Carpets with a high twist number won t show their age as quickly. In the industry we often refer to carpets with a high twist per inch as twists. Twist the braid once or twice and it s going to be loose and fall apart. The tuft twist numbers usually range from 3 0 to 7 5.
Twist in carpet technically refers to the number of times the yarn yarns are twisted. You may also have heard the term frieze which is often used to describe this type of carpet. Carpet density measures how tightly packed the carpet fibers are onto the backing. Carpets with a low tuft twist rating 3 to 5 tend to untwist or blossom.
This can make a carpet look old fast. The twist of a carpet is defined as the number of times the fibers are turned or twisted in a one inch length represented by a number. Alan s carpet durability chart. This number is sometimes referred to as the tpi turns per inch.
Carpets with a very low twist number can end up getting that sad frayed look after they ve seen too much action. Different types of fiber and style will have different carpet. Twist level is the number of twists in one inch strand of carpet. Higher twists result in a more durable carpet.
As an analogy think of braided hair. Lower twists can lead to the carpet unraveling. But you may see certain types of carpets referred to as twists.