Red Tek 401 LeakStop A/C Seal Treatment, 4 Oz

RED TEK LeakStop, an a/c seal treatment from Thermofluid Technologies, is a formulated system designed to seal rubber parts and o-rings of air conditioning and refrigeration systems. LeakStop pressurizes and restores brittle o-rings that have been worn or damaged.

• Installs in minutes and seals in seconds
• Easy to use
• Less expensive than replacing leaking o-ring and rubber seals. Saves time and money
• Helps environment by reducing refrigerant emissions
• Less toxic than other seal treatments that contain poisonous methanol
• Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings
• Safe and easy to use.
• LeakStop cannot seal extremely large leaks or compressor shaft leaks or leaks in metal components. A general guideline to follow is it should not be used for leaks that release more than one pound of refrigerant per day.
• LeakStop will separate out with the refrigerant oil in the reclaim process. No deleterious effects on the recycling/reclaim equipment will result.
• The small concentration of LeakStop is miscible in the refrigeration system and is dispersed throughout the entire system. In the event of a rapid leak or pipe failure, virtually all the sealant will exit the system with the refrigerant.
• LeakStop offers several benefits other than sealing properties. Refrigerant emissions is reduced. Also, LeakStop quickly seals hard to find leaks saving time and money.

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Not shipped to AK, AE, AA, AP, FM, GU, HI, MH, MP, PW, PR, VI.

Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.