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KK699 for Metal Zinc Roof?
- Clean the entire surface of the metal zinc roofing by using high pressure water gun in order to ensure the entire application surface is clean, without any dust and oil component.
- Repair all the affected area by pasting KK Fiber Netting with KK233 on the joining parts of the metal sheet or rusty surfaces.
- Apply KK233 (Diluted by water in ratio 1:1) as penetration on the surface of metal sheet.
- After that, apply the first layer of KK699 on the surface of metal sheet.
- Apply the second layer of KK699 on the surface of metal sheet in order to achieve the accumulated thickness of 0.3mm approximately.
- Lastly, apply KK833 for UV protection and anti-dust.
The above method is only for suggestion, please refer to professional or contact us
for any others inquiries.