SINOMER® DDDMA (1,12-Dodecanediol Dimethacrylate) is a difunctional methacrylate 单体 featuring a 12-carbon aliphatic spacer between two terminal methacrylate groups. This unique C12 hydrophobic backbone provides low viscosity, excellent 柔韧性, and enhanced molecular mobility, making it an ideal crosslinking co单体 for dental restorative composites, adhesives, and sealants.