ComStar Copper Lock 10-801 No Heat Solder 10 mL Tube

Comstar 10-801 Copper Lock, No Heat Solder, 10 ml

• An environmentally safe method for soldering pipes up to 2 inches (580 mm)
• A permanent leak-proof bond rated up to 500 psi with a temperature range -60°F to + 300°F
• Great for all refrigerants with yellow metals, copper, brass pipe fittings & bond them instantly
• Copper lock helps to test pressure for water systems within 2 minutes and A/C systems within 25 minutes
• Does not require heat or solder to create a permanent leak-proof bond & can be disassembled at 400°F heat and then reapplied

Fast, easy, permanent, fit in the copper pipe and within seconds a permanent leakproof seal will occur. Pressure may be applied after two minutes. Can withstand pressures up to 500 psi. Withstands temperatures from -60 to 300 deg F. Meets US Military specifications. Good with all refrigerants.