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ComStar Copper Lock: Instant, Leak-Proof Bond


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Copper Lock: The Revolutionary Solution for Soldering Pipes

Comstar’s Copper Lock is not just your ordinary soldering solution; it is the revolutionary and environmentally safe method for soldering pipes, often referred to as the “space program solder.” Designed with expertise that comes from being used in the US Space Program, Copper Lock has completely transformed the way we bond copper and brass pipes and fittings. With its unique formula, Copper Lock instantly creates a permanent leak-proof bond without the need for heat or metal solder.

A Reliable Solution for Various Applications

Copper Lock is a versatile product that performs exceptionally well across a range of applications. It is ideal for connecting yellow metals, copper, brass pipes, fittings, and efficiently works with refrigerants and liquids. Applying Copper Lock is a breeze – simply put it inside the connector and/or onto the pipe, ensuring that the liquid is evenly spread around the circumference. Within a mere 60 seconds, a permanent leak-proof seal will prevail, providing you with peace of mind and secure connections. No heat or soldering is required, making it incredibly convenient.

Unparalleled Performance and Reliability

When it comes to performance, Copper Lock exceeds all expectations. Its patent-pending formula enables it to withstand pressures of up to 10,000 psi flow and 500 psi contained. Additionally, it can endure a temperature range from -60°F to +300°F, making it suitable for a wide array of applications. Whether you are working with water systems or A/C systems, Copper Lock has got you covered. It can undergo water system pressure tests within 2 minutes and A/C system pressure tests within 25 minutes, saving you valuable time. Furthermore, Copper Lock can be disassembled at 400°F heat and then reapplied, proving its versatility.

Military-Grade Specifications

Rest assured that Copper Lock meets and surpasses all US military copper bonding specifications. It complies with Mil-S-46163A Type I Grade K and Mil-S-224723E Letter Grade Cvv. With these rigorous standards in place, you can trust Copper Lock to provide reliable and durable bonds.

A Permanent Leak-Proof Bond Made in the USA

Copper Lock is proudly made in the USA, ensuring that you receive a top-quality product backed by the country’s renowned manufacturing standards. This 2-ounce pack of Copper Lock can effectively seal copper pipes up to 2 inches in diameter, and astonishingly, just one pack contains enough product to bond as many as 340 3/8-inch fittings. It is a cost-effective solution that delivers exceptional performance.

In conclusion, Comstar’s Copper Lock is an exceptional product that revolutionizes the way we bond copper and brass pipes and fittings. With its no-heat, no-solder approach, it provides a permanent leak-proof bond instantly. Its unparalleled performance and ability to withstand high pressures and temperatures make it suitable for a wide range of applications. Backed by military-grade specifications and proudly made in the USA, Copper Lock is a reliable solution that delivers results. Try Copper Lock today and experience the ease and efficiency it brings to your soldering projects.

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