Shift Marks
Shift Marks / Shift Chop (Carpet)
Floor Detective® Defect Guide
What You Need to Know
• Shift marks, also referred to as shift chop, are a manufacturing-related appearance condition
• The condition is associated with step-over stitch tufting processes used during carpet production
• Shift marks occur when excessive yarn tension is present during …
. …..
Carpet Beetle Damage
December 13, 2025
Carpet Beetle Damage (Carpet) Floor Detective® Defect Guide What You Need to Know • Carpet beetle damage refers to fiber...
Read More
.Free – The Ultimate Carpet Manufacturing, Inspection and Claims Training Manual
July 4, 2023
As a paid Floor Detective Subscriber, we are now giving you free access to our extensive carpet claims training manual...
Read More
Fiber Properties
May 12, 2023
Fiber Properties (Carpet) Floor Detective® Defect Guide What You Need to Know • Carpet fiber properties directly influence durability, appearance...
Read More
Missing Row
December 15, 2022
Missing Row (Carpet) Floor Detective® Defect Guide What You Need to Know • A missing row is a manufacturing-related condition...
Read More
Wrinkles in Backing
March 13, 2021
Backing Wrinkles / Backing Distortion (Carpet) Floor Detective® Defect Guide What You Need to Know • Backing wrinkles are distortions...
Read More
Unraveling / Runs (Carpet)
March 13, 2021
Unraveling / Runs (Carpet) Floor Detective® Defect Guide What You Need to Know • Unraveling is a condition in which...
Read More
Core Crush / Roll-Core Pile Reversal (Carpet)
March 13, 2021
Roll-Core Crush / Pile Reversal (Carpet) Floor Detective® Defect Guide What You Need to Know • Roll-core crush, sometimes referred...
Read More
Traffic Lane Gray
March 13, 2021
Traffic Lane Gray (Carpet) Floor Detective® Defect Guide What You Need to Know • Traffic lane gray is an appearance-related...
Read More
Top Cuts (Carpet)
March 13, 2021
Top Cuts (Carpet) Floor Detective® Claims and Conditions Guide What You Need to Know • Top cuts are linear damage...
Read More
