if the cars aircon is completely empty,will this item still work,or does it have to be refilled straight away.

Inject the sealer and then refill right away with gas/aircon oil

Can it be used after car has been regassed

If you will use probably the gas already gone. This will seal minior leaks, on my own experience I'm filling with gas and gone after im using this an regassed and work perfectly

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🔧 Seal the deal on leaks before your ride feels the heat!

LEAK LOCKDOWN - Permanently seals refrigerant leaks in both metal and rubber components for lasting peace of mind.
POWER PACKED PRECISION - Only 6ml treats large A/C systems up to 21KW, saving you time and product waste.
UNIVERSAL COMPATIBILITY - Works seamlessly with all major refrigerants including R134a, R32, and R1234yf.
MOISTURE OXYGEN RESISTANT - Advanced polymer formula stays effective without reacting to environmental factors.
SYSTEM SAFE CHIP RESISTANT - Protects your A/C and refrigeration system components without causing damage or corrosion.

Extreme Ultra AUTO A/C Leak Stop is a cutting-edge 6ml polymer solution designed to permanently seal refrigerant leaks up to 0.3mm in automotive and refrigeration A/C systems up to 21KW (6 tons). Compatible with all major refrigerants including R134a, R32, and R1234yf, it offers a moisture and oxygen-resistant formula that protects both metal and rubber components without harming system integrity.

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AR$177902

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Manufacturer	Errecom
Part Number	errecom ultra
Package Dimensions	26.92 x 18.8 x 4.83 cm; 40 g
Item model number	errecom ultra
Size	6 milliliters
Finish	Satin
Volume	6 Millilitres
Item Package Quantity	1
Coverage	21 KW (6 tons)
Certification	(unset)
Special Features	Chip Resistant
Usage	Air conditioning and refrigeration systems
Batteries included?	No
Batteries Required?	No
Item Weight	40 g

Extreme Ultra AUTO A/C Leak Stop 6 ml R134a

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