External Ammunition Sealant 76082 is a single-component UV anaerobic sealant designed to bond and seal primers and case mouths in ammunition, offering high bullet pull forces and low viscosity for capillary penetration. It cures at room temperature without activators or heat, achieving fixturing strength in 2 to 3 minutes and full strength in 24 hours. The sealant is a green liquid with UV fluorescence for inspection, operates within a temperature range of -65 to 250 °F, and is a 100% solid system with no solvents. Viscosity at 25°C is 8-15 cP, specific gravity is 0.92, and UV tack-free time is 3 seconds or less. It is not recommended for use with pure oxygen, strong oxidizers, or thermoplastic plastics. The cured adhesive is a thermoset plastic with resistance to most solvents.
External Ammunition Sealant 76082 is a single component U.V. anaerobic sealant. 76082 has a low viscosity penetrating material capable of bonding and sealing primers and case mouths in ammunition. This Sealant is specially formulated for Ammunition that needs greater fit tolerance and higher bullet pull forces. Curing occurs when the adhesive is applied between mating surfaces. The cured adhesive is a thermoset plastic and endures exposure to most solvents. Ammunition Sealant 76082 cures quickly at room temperature without the need for surface activators or heat to seal primer and case mouth assemblies. Fixturing strength develops in two to three minutes, Full strength will be reached in 24 hours. Cure fillets at UV light irradiances above 100 milliwatts/cm² to insure proper cure.
| Hernon Manufacturing, Inc. | |
|---|---|
| Product Category | Industrial Sealants |
| Product Number | 37608230 |
| Product Name | Formulations - Applications - Ammunition Sealant - External Ammo Sealant 76082 |
| Cure / Technology | Thermoset; UV or Radiation Cured; Single Component; Room Temperature Vulcanizing or Curing |
