Paint & Painting Defects1.pptx

22
Paint & Painting Defects 1

Transcript of Paint & Painting Defects1.pptx

Page 1: Paint & Painting Defects1.pptx

Paint & Painting Defects

1

Page 2: Paint & Painting Defects1.pptx

2

IMPACT DAMAGE

Page 3: Paint & Painting Defects1.pptx

3

CISSING

Page 4: Paint & Painting Defects1.pptx

4

RUST SPOTTING

Page 5: Paint & Painting Defects1.pptx

5

PINHOLES

Page 6: Paint & Painting Defects1.pptx

6

PINHOLES

Page 7: Paint & Painting Defects1.pptx

7SOLVENT POPPING

Page 8: Paint & Painting Defects1.pptx

8

CRATERING

Page 9: Paint & Painting Defects1.pptx

9

SURFACE CONTAMINATION PRIOR TO PAINTING

Page 10: Paint & Painting Defects1.pptx

10

WRINKLING

Page 11: Paint & Painting Defects1.pptx

11SOLVENT ATTACK

Page 12: Paint & Painting Defects1.pptx

12

MUD CRACKING

Page 13: Paint & Painting Defects1.pptx

13

SOLVENT ATTACK

Page 14: Paint & Painting Defects1.pptx

14

FLOTATION

Page 15: Paint & Painting Defects1.pptx

15DRY SPRAY

Page 16: Paint & Painting Defects1.pptx

16

ADHESION FAILURE

Page 17: Paint & Painting Defects1.pptx

17

INCORRECT COATING SYSTEM (HOT SURFACE)

Page 18: Paint & Painting Defects1.pptx

18

INCORRECT COATING SYSTEM (BITUMEN SURFACE)

Page 19: Paint & Painting Defects1.pptx

19

BLISTERING

Page 20: Paint & Painting Defects1.pptx

20

BLISTERING

Page 21: Paint & Painting Defects1.pptx

21

SEVERE BLISTERING

Page 22: Paint & Painting Defects1.pptx

22OVER THINNING (LEADS TO BUBBLING)