The INFINIUM™ Low Yellowing Epoxy System can be formulated into a solvent-free, lower yellowing system with faster return to service. This non-isocyanate cure system offers an alternative to a traditional multi-layer system using an epoxy base coat and polyurethane topcoat with significant potential for cost savings.
Suggested applications for this system include industrial floor coatings, higher gloss floor coatings, as well as, bar and countertop coatings. Starting formulations for a high gloss clear and gloss white enamel topcoats are available upon request. After 500 hours in the QUV-A cabinet (4 hr. wet/4 hr. dry), a standard epoxy/cycloaliphatic system will have a Delta E (yellowing index) of ~ 25 units. The same formulation (without any HALS or UV-absorbers) based on the INFINIUM™ Lower Yellowing System will have a Delta E of ~6 units.