SKU: PEX27037
UPC: 686226987648
MPN: 27037
The Optimum Black RTV 3 Oz Silicone is a versatile silicone sealant designed for tactical operators, military personnel, and law enforcement professionals who require dependable equipment integrity in challenging environments. This general-purpose sealant effectively protects sensitive gear from moisture, dust, and environmental contaminants that could hinder performance during high-stress operations.
The RTV (room-temperature vulcanizing) formulation cures upon exposure to moisture, creating a durable, flexible elastomer that withstands temperature extremes and maintains adhesion under tactical stress. The black color allows for seamless integration with modern tactical finishes, and the product requires no special equipment for application, making it ideal for use in austere conditions.
Professional armorers, tactical gear technicians, and operators will find this sealant particularly beneficial for applications such as sealing optic mounts, protecting electronic components, and safeguarding threaded connections from contamination. Its superior chemical resistance to oils, solvents, and environmental contaminants makes it a reliable choice for maintaining precision equipment.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
