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Example 1:
During and shortly after the application the nano particles organize themselves and bond to the sealed surface. This happens for example with glass and ceramics - after the sealant was applied fluids and dirt can be removed from the surface much faster and easier.
Example 2:
If a facade is sealed, the nano particles bond themselves into the open pores. After that the surface becomes repellent to dirt and water but still remains open for diffusion. Fungus, weaving, algae and moss are kept from growing.
Examples 3:
Textiles can also be sealed . The nano particles form a protection layer around each single fiber. Moisture and dirt can no longer penetrate into the fibers, but again the textile remains fully breathable.
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