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FABRIC DEFECTS FABRIC DEFECTS FABRIC DEFECTS FABRIC DEFECTS

FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

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Page 1: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

FABRIC DEFECTSFABRIC DEFECTSFABRIC DEFECTSFABRIC DEFECTS

Page 2: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

FABRIC DEFECTSFABRIC DEFECTS

• This category should be used for defects found within the fabrics used to make a garment.

Page 3: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

106 – SLUB / KNOT / SNAGKNOT / SNAG

• Thick uneven spot(s) in the

SLUB / KNOT:

• Thick uneven spot(s) in the fabric caused by lint or small lengths of yarn adhering to it or where two yarn endsit, or where two yarn ends are tied together.

SNAG:

• A pulled thread in the fabric.• All snags should be consideredAll snags should be considered

defective

Page 4: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

108 – COLOR CONTAMINATION

• A transfer of color from one fabric to anotherone fabric to another.

• All bleeding and color• All bleeding and color migration should be considered defective.

Page 5: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

109 - SHADING

• Noticeable color difference between Noticeable color difference between the same color. GMT-GMT

• Noticeable colo`r difference• Noticeable colo r difference between the same color. Panel-Panel.

• Finishing streaks.

• Shading that can be seen during visual inspection should be viewed

i h li h b If h di i i iblwith lightbox. If shading is visible under cwf lighting or daylight, product should be considered defective.

Page 6: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

111 – YELLOWING OF FABRIC

• This is a phenomenon which causes light colored fabric to yellowcolored fabric to yellow over time.

• All yellowing should be considered defective.

Page 7: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

112 – FABRIC PERFORMANCEwww.apparelco.com

This includes appearance, texture, feel etc.. That are different from the approved fabric or with discrepancies between

tgarment.

Page 8: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

113 – FABRIC HOLE

• Includes holes in the fabric and needle holes.

• All fabric holes should be considered defectivebe considered defective.

Page 9: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

114 – FABRIC RUN

• A break in the yarn of a fabric that causes the stitch to run along the needle line or a void caused by a

i imissing warp yarn.

• All fabric runs should be considered defecti econsidered defective.

Page 10: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

115 – YARN CONTAMINATIONCONTAMINATION

• Foreign fibers or soil knitted into the fabricthe fabric.

• Contamination which is a 1/8”Contamination which is a 1/8 (0.3cm) or greater in a critical area of a garment, which can be easily

h ld b id dseen should be considered defective.

• Contamination greater than ¼” (0.6cm) in non critical area should be considered defective.

Page 11: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

199 – MISCELLANEOUS FABRIC DEFECTS

• This code includes all other fabric defects that are not captured by the previous fabric codescaptured by the previous fabric codes.

Page 12: FABRIC DEFECTSFABRIC DEFECTSlibvolume8.xyz/textile/btech/semester4/fabricmanufacture2/studyof... · fabric caused by lint or small lengths of yarn adhering to it or where two yarn

QUESTIONS FOR DISCUSSIONQUESTIONS FOR DISCUSSION