Specification:content: 33% -38% Hardness after curing: 70-85 B Surface dry time: 3 minutes to 5 minutes or so positioning Full cure time: 24-48 hours Save: Save at 10 degrees to 30 degrees Net content: 15ml, 25ml, 50ml Concentration comparison:B-6000 (4500CPS)E6000 (5500CPS) Packaging Included:1X B-6000/E6000 Glue