R-401B is a zeotropic "service blend", its use being limited in time by the Montreal Protocole. R-401B is a HCFC developed to replace R-12 (CFC) for transport refrigeration, and for domestic and commercial freezers.

This refrigerant is also suited to replace R-500 in existing systems.

Product Packaging Charge


27 L cylinder 26 kg +

Mobil Gargoyle Arctic

Naphthenic mineral oil specially designed for refrigeration compressor lubrification.

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