Algea & Fungus
Chalking
Efflorescence
Blistering
Peeling
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Before

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After

Reason

• Moisture source and retention
• Appropriate conditions for fungus and algae’s growth

Prevention Solution

• Avoid details with very rough textures or rough cast plastered finishes
• Use paint with algae resistant property
• Prevent water seepage and moisture source

Step 1
Step 1

Step 1

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Step 2
Step 2
Explore

Step 2

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Step 2
Step 2
Explore

Step 2

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- Nam posuere porta lobortis. Nulla eget ultricies lacus.
- Vivamus non velit vel ipsum hendrerit gravida at quis ligula.

Step 4
Step 4
Explore

Step 4

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- Vivamus non velit vel ipsum hendrerit gravida at quis ligula.

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Before

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After

Reason

• Use of non- weathering resistant paint
• Use unquality paint

Prevention Solution

• Use weathering and UV resistance paint
• Use good quality paint

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Before

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After

Reason

• Painting over insufficiently cured plaster/ concrete
• Water seepage through roof, toilets, etc.
• Rise of dampness from ground
• Failure to use primer
• Incorrect surface preparation

Prevention Solution

• Ensure surface’s moiture content does not exceed manufacturer’s regulation
• Install proper waterproofing system before painting
• Apply appropriate primer to seal the surface before painting with the undercoat and topcoat
• Ensure good surface preparation before painting

 

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Before

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After

Reason

• Painting on a warm surface
• Moisture migration through painted surface
• Water seepage

Prevention Solution

• Ensure surface’s moiture content does not exceed manufacturer’s regulation
• Install proper waterproofing system before painting
• Ensure good surface preparation before painting

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Before

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After

Reason

• Water seepage
• Painting over insufficiently cured plaster/ concrete
• Use incorrect or inappropriate sealer/primer
• Incorrect surface preparation
• Unquality putty/skimcoat and/or paint

Prevention Solution

• Ensure surface’s moiture content does not exceed manufacturer’s regulation
• Install proper waterproofing system before painting
• Apply appropriate primer to seal the surface before painting with the undercoat and topcoat
• Use proper paint and putty/skimcoat
• Ensure good surface preparation before painting