Technical Chemical 6564 R-134A Leak Stop Treatment 3oz

Technical Chemical 6564 Freeze is a professional-grade R-134A air conditioning leak stop treatment designed to seal and detect common leaks in automotive A/C systems. This 3-ounce treatment combines leak sealing technology with leak detection capabilities in one convenient formula.

Key Features:

• Seals most common leaks in R-134A air conditioning systems
• Contains red UV dye for easy leak detection with UV light
• Formulated with PAG lubricant to condition system components
• Compatible with factory-installed and retrofitted R-134A automotive A/C systems
• Includes standard ACME threaded cap for easy installation
• 3-ounce capacity suitable for most passenger vehicle A/C systems

This leak stop treatment works by circulating through the A/C system and sealing leaks from the inside. The included red dye allows technicians to identify leak locations using a UV light, making diagnostics faster and more accurate. The PAG lubricant helps protect compressor and system seals while the leak sealant does its job.