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The Power Tank Big Gum 1.3 kg is the professional kit for restoring and de-rusting car fuel tanks up to 50/55 litres. It includes a 750 ml phosphating rust remover and a brown flexible epoxy resin that seals micro-leaks, stops corrosion and forms a permanent, fuel-resistant internal coating. The original LUX METAL formula, easy to use with no special tools required.

The Power Tank Big Gum is a flexible, nano-enhanced epoxy enamel reinforced with high-crosslink ceramic fillers, designed for the complete internal restoration of car fuel tanks up to 50/55 litres. The kit includes 750 ml phosphating rust remover, 1.2 kg of brown epoxy resin and 100 g catalyst. This treatment creates a permanent anti-corrosion internal coating, capable of removing rust, sealing micro-holes and strengthening weakened tank walls.
Remove the tank cap, fittings and accessories. Pour in the rust remover to fully strip and clean the internal metal. Rinse and dry thoroughly. Mix the resin and catalyst, pour the blend into the tank and rotate it several times to ensure even distribution. Allow to dry at room temperature—no oven or professional equipment required. The coating cures into a hard, flexible and fully fuel-resistant layer.
The Power Tank Big Gum permanently stops corrosion, reinforces thin or weakened areas and prevents future oxidation. Its nano-ceramic epoxy formula provides superior protection for fuel pumps, carburettors and injectors. Suitable for both professionals and hobbyists, it is the original LUX METAL solution—durable, effective and more economical than alternative products like Tankerite.
Abbiamo usato il Power Tank Big Gum su un serbatoio auto pieno di ruggine. Il fosfatante ha pulito perfettamente e la resina ceramica marrone ha creato un rivestimento uniforme e molto resistente. Ha sigillato due microfori. Prodotto eccellente e facile da applicare.
Jorge
Utilizamos el Power Tank Big Gum en un depósito de coche muy oxidado. El desoxidante limpió perfecto y la resina cerámica marrón dejó un revestimiento interno uniforme y resistente. Selló dos microfugas sin problemas. Excelente producto.