Dynatex blue medium strength boltlocker is a medium strength anaerobic threadlocking material, which cures between engaged threads to form a unitized assembly that resists virtually all leakage, shock and vibration. The product is a single component, anaerobic liquid that cures when confined in the absence of air between close fitting metal surfaces. Ideal for all 1/4" to 3/4" diameter nut and bolt assemblies. Fills gaps up to 0.006 inches. Applied prior to assembly. Eliminates need for stocking lock nuts and lock washers. Excellent chemical resistance with a temperature resistance range of -65 degree F to 350 degree F (-54 degree C to 177 degree C). Easily removable with hand tools for servicing requirements. Protects against thread corrosion. No mixing, no curing outside of joint. Eliminates vibration issues. Seals against leakage and can be adjusted or disassembled. Cures without cracking or shrinking, prevents rusting of threads. No torque compensation required during assembly. Applicable for cup and core plugs, starter mounting bolts, alternator mounting bolts, oil pan bolts, intake manifold bolts, drive shaft bolts, pulley bolts, valve cover bolts and more. Monomer (liquid) - base compound: dimethacrylate ester. Color: blue. Viscosity (cP at 68 degree F): 1000 cP. Flash point (TCC): greater than 200 degree F. Gap fill: 0.007". Toxicity: low. Specific gravity (g/cc): 1.1. Shelf life at 40 degree F: 1 year unopened. Military specifications: Mil-S-46163A type II grade N. Curing properties: depends on environmental conditions and the substrates used. Polymer (cured) - locking strength: medium. Service temperature range: -75 degree F to 300 degree F. Appearance: blue liquid. Sheer strength (steel nuts and bolts): 1200 psi. Full cure time: 24 hours. Suggestions of uses should not be taken as inducements to infringe any patents. ISO Certified.