Express 445 gas canister - 60g propane-butane cartridge with foam

Express 445 Gas Cartridge - a universal fuel source for roofing tools

The **Express 445** gas cartridge is a high-quality cartridge for soldering irons and roofing torches, with a capacity of 60 g, containing a mixture of **propane, butane and 26% propylene**. Designed to work in tools such as the 364, 6364, and 4600 hot air torches, providing a safe, stable fuel source.

Features and Technical Parameters

• Net Weight: 60 g
• Mixture Composition: Propane + Butane + 26% Propylene
• Internal Foam - allows the insert to be turned upside down immediately upon use
• Thread: 7/16ʺ-28 (European standard)
• Temperature Resistance: Operation up to -13 °C
• Sale: Packaged Minimum 12 pieces

Applications and benefits

The **Express 445** insert is used wherever a mobile fuel source is needed for tools used on roofs and at heights. Ideal for:

• Palo-type roofing soldering irons for roofing felt and sealing elements
• Hot air torches - especially in models supporting gas cartridges
• Roofing work at low temperatures thanks to resistance to -13°C
• Quick installation thanks to the foam design - the cartridge works immediately after being turned

Why choose the Express 445?

The Express 445 cartridge offers solid technical parameters, the right gas mixture for use in roofing tools, and practical design features, such as the foam for working upside down. It's the choice for professionals who need reliable and easy-to-use fuel for their roof.