One family.
Every duty cycle.
Match your machine to the right F Frost grade. When in doubt — ask us on WhatsApp with your vehicle model.
Cars, SUVs & Taxis
Swift, Baleno, Creta, Nexon, XUV — daily traffic, AC always on, short trips. Best pick: Green Series All-Season RTU (1L/3L/5L), pour-direct.
Trucks, Buses & Fleets
Overloads, idling, night halts, dusty highways. Best pick: Blue Series Heavy-Duty RTU + scheduled top-up checks at every service.
Tractors & Harvesters
Full-throttle field hours, radiator choked with dust. Best pick: Blue Series Heavy-Duty RTU + clean radiator fins weekly. Keep 1L spare on the tractor.
DG Sets, Machines & Plants
Compressors, chillers, furnaces, construction equipment. Best pick: Purple Series Special Application RTU — talk to us to confirm your spec.
Summer + city taxi → Green All-Season. Truck / tractor / loaded duty → Blue Heavy-Duty. New turbo / BS-VI → Red Long-Life. Purple-spec machine → Purple Special. Every series is RTU — pour direct, never add water, never mix colours. Full system unknown history → always flush first.