Rencast FC 52
https://www.formanaolovo.cz/kategorie/chemie-polyuretany-plasty/
https://www.formanaolovo.cz/detail/rencast-fc52-0-25kg-a-0-125kg-b-0-125kg/
https://www.havel-composites.com/index.php
Vlastnosti resinu
http://www.kirkside.com.au/Uploads/Images/rencast-fc52.pdf
