- 10:1 ratio base to catalyst formulation. - 4:30 self-cure set time; 1.5 min intra-oral removal time. - Minimal oxygen inhibited layer for optimal handling. - Minimal shrinkage. - Automix dual-barrel cartridge and syringe delivery options. - Pack Contains : - x1 50 ml Cartridge of Perfectemp 10 A2. - x8 Mixing Tips. **For further product information, please contact Chat Support**