If you have more than one then you can indeed stack the 3C Sealant Cartridge Crate one on top of another but only if you have under 380ml cartridge sizes and when you have smaller carts (290-310ml) then you have to make sure you have no nozzles attached.

This would work well for the back of vehicles to keep more products safe and secure whilst driving to your job.

Some stubborn, set in their ways people ask this question and cite that they just use the box they come in or lay them flat in their vehicles etc.

We say... the 3C Sealant Cartridge Crate is a very useful, portable container, purpose-built for transporting mastic sealants, adhesives, resins and any other similar sized cartridges.

The cartridge holder crate offers several practical benefits, particularly for professional tradespersons, including;

Improved organisation: It keeps cartridges neatly stored in one place, making it easier to locate specific products quickly and maintain a tidy workspace or vehicle.

Enhanced protection: The crate prevents cartridges from rolling around, getting damaged, or having nozzles broken during transport and storage.

Efficiency on-site: Having all cartridges contained in a single, portable unit reduces downtime, as operatives can carry multiple products at once rather than making repeated trips.

Stock control: It allows for easier inventory management, helping users monitor colour usage levels and then restock efficiently.

Reduced waste: By keeping cartridges secure and upright, the risk of accidental punctures or leaks is minimised, preserving product quality.

Professional presentation: For contractors or suppliers, using a crate presents a more organised and professional image when working on-site or delivering materials.

Overall, it’s a simple but effective carrying solution for improving handling, storage, and workflow when working with mastic sealants, adhesives, resins and any other cartridge-shaped construction products.