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Errecom Extreme Ultra – 6 ml
- Weight: 0.10kg
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? Overview
Errecom Extreme Ultra is a cutting‑edge, polymer‑free additive designed to permanently seal refrigerant leaks up to 0.3 mm in both automotive and industrial A/C systems. It works with all common refrigerants (R134a, R1234yf, R32, R410A, CO₂, etc.) except ammonia (R717), and is compatible with both metal and rubber components YouTube+14shop.errecom.com+14B P Refcool+14.
? Specifications & Usage
Volume: 6 ml cartridge (0.20 fl oz)
System Capacity: Up to 21 kW (≈ 6 tons) refrigerant systems shop.errecom.com+5shop.errecom.com+5B P Refcool+5
Application:
Warm up system and set to full cooling.
Inject via low-pressure port using included adapters (1/4″ SAE, 5/16″ SAE, R134a/R1234yf) shop.errecom.com+14shop.errecom.com+14B P Refcool+14.
Keep system running for at least 30 minutes for distribution and sealing shop.errecom.com+13shop.errecom.com+13Amazon+13.
⚙️ Key Benefits
Permanent micro-leak sealing up to 0.3 mm
Polymer-free formula, so it won't clog or damage compressor, valves, or recovery equipment Amazon+11shop.errecom.com+11shop.errecom.com+11
Compatible with all standard refrigerants and oils
Reduces compressor noise and vibrations
Safe, visible under UV, non-flammable and non-irritant The Cooling Corner+2The Cooling Corner+2shop.errecom.com+2The Cooling Corner+5shop.errecom.com+5shop.errecom.com+5
? Ideal For
Car A/C systems (including hybrid & EVs)
Residential, commercial & industrial refrigeration units
Preventive maintenance and minor leak repair
Certified HVACR technicians seeking a reliable leak-stopping solution
✅ Quick Specs Table
| Feature | Specification & Benefit |
|---|---|
| Cartridge Size | 6 ml treats up to 21 kW (6 tons) systems |
| Leak Capacity | Seals permanent leaks up to 0.3 mm |
| Refrigerant Compatibility | Works with R32, R134a, R1234yf, R410A, CO₂, etc. (not R717) |
| Adapters Included | 1/4″ SAE, 5/16″ SAE, R134a/R1234yf ports |
| Safety Features | Polymer-free, UV visible, non-flammable, operator-safe |


