HVAC Systems, Refrigerators, And Automotive A/C Systems Leak Sealer

HVAC/R Leak Sealer - 15 ml ( oz)

This HVAC/R Leak Sealer 15 ml is a professional internal sealant for air conditioning and refrigeration systems. It is designed to seal micro-leaks while the system is running, helping prevent refrigerant loss and restore system efficiency.

How It Works

• Injected through the low-pressure service port using the included Luer adapter
• Circulates with the refrigerant and compressor oil
• Reacts with air or moisture at leak points to form a durable internal seal
• Permanently seals micro-leaks (up to 0.3 mm)

Key Features

• Suitable for HVAC systems, refrigerators, freezers, and automotive A/C systems
• Seals leaks in evaporators, condensers, hoses, O-rings, and fittings
• Easy syringe-type application - no special tools required
• Safe formulation - will not clog compressors, valves, or expansion devices
• Compatible with refrigerants: R134a, R22, R410A, R32
• Works with most compressor lubricants

Capacity & Coverage

• Volume: 15 ml ( oz)
• Treats systems up to 2 tons of cooling capacity
• Suitable for systems containing up to 200 ml compressor lubricant

For sealing micro-leaks only. Not suitable for large or visible pipe damage.

What's in the box
1 x A/C systems Leak Sealer