Short
(+)
economical
quite productive
easy to apply
acceptable sealing
(-)
time-consuming in relation to the result
short-lasting sealing
moderate "appreciation" of the varnish
Processing
The paint condition was age-fine, matt or claimed the paint was not in any case, so I opted for a thorough hand wash.
Then it was time to "grow".
As stated "massaged" I was a bit more viscous milk using a thicker microfiber cloth in the paint. Body part of body part. The incorporation is fairly easy by hand. For my understanding a little bit too easy, I would have liked a little more feedback, have compensated about by a somewhat more viscous consistency, then polished in a smear rather than one. So I was not entirely clear whether I have incorporated the paint protection is sufficient.
After some drying time (it was spring, about 15 ° C outside temperature, no sunshine) formed a hazy film that could be polished perfectly with a soft microfibre cloth.
Total of the process has taken well over 2 hours to complete. From the 500ml are probably still some left over 400ml, ie 5 applications should be feasible (depending on the economy of the user certainly more).
Well, so much for processing.
Optical Impression, sealing property
The visual impression is fine, but can not overwhelm. Immediately after treatment was quite good gloss to hear, but so also with a simple linen could have been achieved.
Well, mainly the sense is yes in the sealing. This works quite well for a few weeks. Water trickles from similar as after treatment with a "simple" hot wax from SB washing machine. Dirt settles not as strong. Nevertheless, the car looks after 2 rain outwardly like any other.
What made me ultimately was a little disappointed that the seal is not really persistent, ie evaporates after a few weeks and also in the quality fully satisfactory is not (in particular in relation to the effort)
As mentioned works and holds a treatment with hot wax from the gun similarly well and takes a few minutes to complete. (Now please do not think I would be convinced of the manure, but if you time has not once a week to maintain complete his car, which is probably better than nothing).
After a day contact with bird droppings (not 15 hours) the paint was already so severely attacked that a thorough polishing was necessary. Well, perhaps the clearcoat is already heavily eroded, so this protection is eliminated. But I would like a well-functioning sealing.
Conclusion
Scrap is not the product safely. In and of itself it works. However, I see little added value compared to the primitive hot wax. The application is much more complex.
I think that other products impress more and may hold more promise. Anyway, I understand other reviews (Sonax Extreme, Dr. Wack, ...) that users are quite satisfied. Safe costs (just here on Amazon, I bought the product at the hardware store for about 6) a higher quality product the 2 or 3 times, but when it actually stops for a few weeks or months and you look at it in relation to the effort worthwhile it is probably much more.
So no clear rejection, but in the future few Uronen more that are sure a good investment.