คัดกรองโดย
ล้างตัวกรอง
- Cracks 24
- Weak substrate 24
- Dirty substrate 24
- Unstable substrate 19
- Debond 18
- Leakage 15
- Structural movement 14
- Positive water pressure 12
- Hollow 12
- Traffic 12
- Water pressure 10
- Vibration 10
- Moisture 9
- Greasy substrate 7
- Noise 7
- Air flow 7
- Hairline cracks 6
- Water penetration 6
- Negative water pressure 6
- Broken 6
- Bubbles 5
- Deformation 3
- Peeling 2
- Puddle 2
- Mold/ Fungus/ Algae 2
- Discoloration 2
- Honeycomb 1
- Shrinkage 1
- Delaminate 1
- Heat 1