Home / Sievert & Bullfinch Equipment / Burner Heads Product Description Disposable cartridge with self closing valve Contains a gas mixture of 35% propane and 65% butane Specifications Contents in g 336 Contents in ml 600 Gas Mixture Propane/Butane Brand sievert Condition New Weight 0.45kg Delivery & Returns Power Gas 1925'C Disposable Cartridge -600ml £7.30 £6.08 (ex. VAT)
