Gloss finishing product at LIDL

Today I went to my favorite (closest) discounter store LIDL to do some basic shopping and I stumbled over the following (temporarily available) product:

Baufix Klarlack (Alkydharzlack)
(http://www.baufix-online.com/produkte/fenster-tueren/klarlack-hochglaenzend/)
Price: 2,99 EUR


This might be the solution to the gloss finished problems I experienced when working with epoxy resin on wooden surfing fins.

My tries so far:

1. Use a lot of resin.
   Which results in some uneven, bumpy surface and which makes the thing quite heavy
   
   
2. Polishing (with car polish or toothpaste).
   Hard work, even with a polishing machine. Only works with perfectly glassed surfaces.
   
   
3. Use gloss finish.
   
   I tried the Schooner from Interlux, which smells awful, is very dust-prone and never use too much of it because then the surface looks like miniature mountains.
   

Anyway, I tried some of the Baufix stuff on my new longboard deck today and the result looks promising...