Defects or Faults of Fabric

Defects or Faults of Fabric

Prepared By:

Mahfuzur Rahman Himel

Dept. Of Textile Engineering , Southeast University.

President , Southeast Textile Club

Woven Fabric:

1.       Bad Selvedge    

2.       Broken ends or warp

3.       Broken picks or weft

4.       Loose warp

5.       Loose weft or snarl

6.       Double end

 

7.       Tight End

 

8.       Float of warp

9.       Wrong end color

10.   Miss pick

11.   Double Pick

12.   Weft bar

13.   Ball

14.   Hole

15.   Oil Spot

16.   Tails out

17.   Temple mark

 

18.   Reed Mark

19.   Slub

20.   Thick and thin fabric

 

Knitted Fabric:

1.       Yarn Dust

 

2.       Set Up

 

3.       Loop Mark

 

4.       Needle Break

 

5.       Oil Spot

 

6.       Thick and Thin Place

 

7.       Mix Yarn or Lot mix

 

8.       Hole

 

9.       Lycra out

 

10.   Yarn Contamination

 

11.   Yarn missing

 

12.   Tara fault (Star)

 

13.   Uneven Dyeing

 

14.   Dye Spots

 

15.   Pilling