Chris Arpin provides a brief comparison between Createx 2 urethane resin clears, 4050 UVLS Gloss Clear and 4030 Balancing Clear.
4050 UVLS Gloss Clear, https://creatextech.com/assets/pdf/tds/UVLS-Clears-TDS.pdf
4030 Balancing Clear, https://creatextech.com/assets/pdf/tds/4030-TDS.pdf