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What is Osmosis?
What is Osmosis?Osmosis is coursed by a chemical-physical reaction, that takes place during the migration of a solvent, in this case water, through a film separating two liquids with different salinity concentration. What does this mean for boats?First, water migrates through the boats laminate hull to create and then fill blisters; water will then start to solve every material it can: glass fibers, undercured resin, etc. At the end of this reaction, the new solution will attract more water through the gel-coat, so that the pressure inside the bubble will grow and expand. The reaction will continue as long as […]





















Mandinus, the number 1 for trouble-free obtaining of the permit vignette. I have now had my permit vignette obtained from Mandinus for the 3rd season. Price performance a hammer. No waiting in port management. Board in May and off to Kvarner. Great go on!!!










































The boat registration service was great, I can only recommend it!





















Fast and flawless processing for obtaining Permit Online.





















Already used twice. Egla whether new registration or extension Absolute top service!





















Great service, everything done quickly.





















Great service, helpful, fast, accurate! Just a reminder of the long queues at the harbor offices!!!





















This is the first time I have used Mandinus to obtain my vignette on my behalf. They offer a processing fee discount for SeaHelp customers and kindly issued my vignette within 24hrs of initiating the request (on a Sunday!) - superb service! Will use again.










































The Mandinus team is awesome, an email at the beginning of the year, a short bank transfer and the issue of "permit" is settled. That's how vacation goes.





















Fast and inexpensive





















Every year I have gladly used the perfect and unbureaucratic service for obtaining the permit





















Fast service





















Perfect service, documents uploaded 1 day later the extension was there. And with 35 € also the cheapest provider. I can only recommend





















exceptional speed, accuracy and competence; despite my mistake in the payment (Friday afternoon), the complete documentation arrived on Monday afternoon; exemplary!
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