Introducing a Brand New Series: Meet The Contractor | Watch Now

  • United Kingdom flag icon.

    Proven, quality UK-made passive fire protection products.

  • Flame icon.

    Tested firestopping solutions with full support and documentation

  • Person presenting icon.

    Regular CPD training, toolbox talks, and early engagement sessions.

  • Book icon.

    Online tools and resources for effective passive fire protection.

SKU: SG600F

Sealant Gun for 600ml Sealant Foils

Description

Designed for consistent performance on site, this professional-grade Sealant Gun offers smooth, controlled application of Quelfire's QSS Acrylic Sealant. Its heavy-duty aluminium frame securely holds 600mm foils, while the reinforced trigger mechanism ensures reliable flow with minimal effort.

Trusted by fire protection specialists, it delivers the durability, control, and efficiency required for compliant, high-standard installations.

  • Operating on an 18:1 ratio.
  • Each sealant gun comes with one nozzle.

Product Documentation

File
Product Data Sheet Download

Frequently Asked Questions About Sealant Guns

Which gun should I use for Quelfire sealants?

For 310ml cartridges, you'll need the smaller 310ml sealant gun. For 600ml foils, you'll need the larger 600ml sealant gun.

How do you load a cartridge into a sealant gun?

  1. Cut the tip off the cartridge.
  2. Screw on the nozzle.
  3. Cut the nozzle to suit the sealant bead size you would like to achieve.
  4. Place the cartridge into the gun frame.
  5. Press the trigger to start dispensing.

Can the same gun be used for cartridges and foils?

No. Cartridge guns are for rigid tubes, while foil guns are specifically designed for soft sausage foils. They are also different lengths.

How do I clean a sealant gun after use?

Wipe away excess sealant immediately. For cured material, carefully scrape or peel it off. Regular cleaning keeps the mechanism smooth.