- Personalised Stamp
- Stamp set
- Date and number stamps
- Stock stamp
- Stamp plates
- Stamp ink













The Trodat Metal Line 52040 Stamp Ink represents the professional standard for replacement ink cartridges, specifically engineered for the Trodat Professional 52040 and 54140 self-inking stamps. This high-performance ink pad ensures consistent, sharp impressions whilst maintaining the archival quality required in professional environments.
As part of Trodat's renowned Metal Line series, this ink cartridge delivers exceptional reliability for busy offices, medical practices, and legal firms where document authentication demands unwavering consistency. The cartridge integrates seamlessly with the robust steel construction of compatible stamp models, ensuring optimal performance throughout its extended service life.
The cartridge utilises advanced felt reservoir technology, ensuring even ink distribution across the 40mm circular impression area. The precision-moulded plastic housing guarantees perfect alignment within the stamp mechanism, whilst the specialised ink formulation meets stringent archival standards required for legal documentation and permanent record-keeping.
The certified indelible ink formulation provides exceptional fade resistance, ensuring documents remain legible and legally compliant for decades. This professional-grade ink penetrates paper fibres effectively, creating permanent impressions that withstand environmental exposure and handling.
Installation requires no tools or technical expertise - the cartridge simply clicks into position with Trodat's finger-guard system, eliminating ink contamination during replacement. The mess-free design protects both user and workspace, maintaining professional standards in busy environments.
Legal practices rely on this ink cartridge for document authentication, where archival compliance ensures signatures and certifications remain valid throughout extended retention periods. Medical facilities utilise the various colour options for patient record coding, whilst the indelible properties meet healthcare documentation standards.
Administrative offices benefit from the high-volume capacity, with each cartridge supporting thousands of impressions before replacement. The consistent ink flow prevents incomplete impressions that could compromise document validity or professional appearance.
Black ink serves general documentation purposes, whilst blue provides contrast on white backgrounds. Red ink highlights urgent documents or corrections, and the blue-red combination offers dual-purpose functionality for complex filing systems. Green and violet options enable sophisticated colour-coding schemes in multi-departmental organisations.
Each cartridge maintains optimal performance for approximately 10,000 impressions under normal operating conditions. The ink formulation remains stable for up to two years when stored correctly, ensuring reliable performance even with intermittent use. Replacement indicators become apparent when impression density decreases, signalling cartridge renewal requirements.
The Trodat Metal Line 52040 Stamp Ink delivers uncompromising quality for professional environments demanding reliability and permanence. Its certified archival properties, combined with effortless installation and exceptional impression capacity, make it the definitive choice for discerning businesses. Trust Otypo's expertise to supply genuine Trodat cartridges that maintain your professional standards whilst ensuring every impression reflects your commitment to quality.