Cleaning granules URNEX Grindz for coffee grinders, 3 × 35 g sachets, grey

URNEX Grindz grinder cleaning granules are supplied as three 35 g sachets formulated to remove coffee oils, stale grounds and residues from burr and blade grinders without disassembly. The powder cleans internal grinding chambers and dosing pathways by running through the grinder, helping restore consistent particle distribution and reduce off‑flavours caused by old coffee buildup. Designed for home and small commercial grinders, Grindz supports regular maintenance routines that preserve grind quality and machine hygiene when used according to the grinder manufacturer’s instructions.

Advantages

Grindz cleaning granules dissolve and absorb trapped coffee oils and fine particles during normal grinding cycles, reducing residue that affects flavour and grind consistency. The product is easy to use without the need to remove burrs or perform complex disassembly, allowing quick periodic maintenance. Packaged as three single‑use 35 g sachets, the powder is portioned for convenience and minimal waste. Its formulation is intended for mechanical cleaning action rather than chemical stripping, making it suitable for routine use when following the grinder maker’s guidelines.

Suitable for

• Home espresso and drip coffee grinders
• Small café or office grinders with removable collection chambers
• Routine maintenance to reduce flavour carryover between roast profiles
• Preparation for seasonal storage or prolonged idle periods

Key specifications

• Package contents: three individual sachets, each 35 g
• Form: dry powdered cleaning granules
• Intended action: removes oils, fines and stale grounds by mechanical grinding
• Compatibility: suitable for most burr and blade grinders (follow manufacturer guidance)
• Storage: store in a cool, dry place away from moisture

How to use

Ensure the grinder is unplugged and empty of fresh coffee beans before starting. Pour one 35 g sachet of Grindz into the hopper and run the grinder to process the granules as if grinding beans, following the grinder manufacturer’s recommended grind setting for cleaning. After the granules have passed through, run a small amount of fresh coffee beans or perform a short purge to remove residual powder. Wipe accessible surfaces and empty the grounds tray or collection bin, then reassemble and resume normal use. Follow any additional instructions or safety notes provided by the grinder manufacturer.

Usage recommendations

Use Grindz periodically depending on coffee volume and oiliness of roasted beans—more frequent use for darker roasts or high daily throughput. Avoid using cleaning granules on grinders explicitly stated by the grinder manufacturer as incompatible with granular cleaners. For optimal flavour preservation, perform a regular cleaning schedule combined with routine external wiping and occasional deeper maintenance as recommended by the grinder maker.