- Principal:allnex Radcure
- Chemical Family:Polyester Acrylate, Modified
- End Uses:Lithographic Ink, Varnishes
- Features:Abrasion Resistance, Excellent Adhesion, Excellent Ink Transfer, Fast Cure, Good Dot Definition, Good Hardness, Good Lithographic Properties, Good Pigment Wetting, Good Tack, High HLB, High Reactivity, Improved Rheology, Solvent Resistance
EBECRYL® 450 is a fatty acid modified polyester hexaacrylate. Because of the special structure of the backbone and the high acrylic functionality, EBECRYL® 450 provides the proper hydrophilic-lipophilic balance necessary for lithography, combined with high reactivity when cured by ultraviolet light (UV) or an electron beam (EB). Lithographic inks based on EBECRYL® 450 display outstanding printing qualities, including excellent ink transfer, good dot definition, and proper tack and rheological properties.