Butane Gas Cartridge Guilbert Express 190 g (model E8191) – Disposable Fuel Cartridge for Portable Torches

Butane gas cartridge Guilbert Express 190 g (model E8191) is a disposable fuel cartridge designed for portable gas torches and similar handheld tools. It contains 190 grams of liquefied butane formulated for consistent combustion and stable pressure during short-term use. The cartridge is intended for easy replacement and on-site use in situations that require a compact, transportable fuel supply for soldering, heating, brazing, and small maintenance tasks.

Advantages

The cartridge provides a ready-to-use supply of liquefied butane that delivers a clean-burning flame with minimal soot when used in compatible portable torches. Its disposable format eliminates the need for refilling and simplifies logistics for fieldwork. The 190 g capacity offers a balance between runtime and portability, making it suitable for both occasional professional use and do-it-yourself projects. Manufactured to standard dimensions for compatibility with devices accepting standard butane cartridges, it supports quick replacement and reliable connection.

Suitable for

• Soldering small electrical connections and plumbing joints with portable torches
• Heat-shrinking tubing, loosening rusted fasteners, and surface heating
• Light brazing, metal repair, and jewelry work in field conditions
• Crafts, hobby projects, and home DIY tasks requiring a controlled flame

Key specifications

• Fuel type: Liquefied butane
• Net content: 190 g of fuel
• Format: Disposable cartridge for single replacement use
• Compatibility: Designed for portable torches and handheld tools that accept standard butane cartridges
• Combustion: Clean-burning flame suitable for precision tasks

How to use

Ensure the portable torch is switched off and cool before replacing the cartridge. Follow the torch manufacturer's instructions for safe cartridge insertion and secure attachment. After installing the cartridge, check connections for tightness and test ignition at low flame settings before working. Use the torch at recommended distances and adjust the flame to the required size for the task. After use, allow the torch and valve to cool before removing or storing the unit.

Usage recommendations

Store cartridges upright in a cool, dry, well-ventilated place away from direct sunlight, heat sources, and open flames. Keep out of reach of children. Use only with tools specified as compatible by their manufacturers and follow all safety instructions on the tool and cartridge labels.