BOLSIUS oil refill for fountain pens RC3 white 152 g

White Bolsius oil cartridge based on improved combustible paraffin and vegetable oils. The refill burns out completely with a strong and stable flame in all weather conditions. It burns long, bright and leaves no trace of soot or smoke. The container is made of high quality plastic in milk colour, allows stable placement in the lantern and prevents wax from leaking out. Fits most of the luminaires available on the market.