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Ferenc Leskó
chemical engineer
tel.: (+36) 70 606 30 66
What can we do to prevent the tiles in our house from getting stained or algae? Please click here! |
How do we prevent algae, moss and dirt from growing on our gravestones? Please click here! |
How does a silicone-treated wall repel water and does it breathe after treatment? Please click here! |
Salt efflorescence and oil stains have appeared on my paving stones. My colored paving stones that I laid down a while ago have faded. What can I do? Please click here! |
How can I easily wash insect residue and other dirt off my car in the summer? Please click here! |
I would like to get over the grouting as cheaply, beautifully and quickly as possible! Is this possible? Please click here! |
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