SEALICA is a multi-purpose technical module designed to streamline the vacuum sealing process of 3D printing filaments while preserving their long-term quality.

Its optimized shape allows SEALICA to be placed inside the vacuum bag, making it easier for the pump to latch onto the valve and start suction immediately—eliminating the common struggle of initiating airflow.

But its job doesn’t stop there: inside, it holds refillable silica gel, which actively absorbs any residual moisture once the air has been extracted.
 

This principle is already familiar—every new filament spool typically includes a small silica gel sachet to protect it from humidity. SEALICA takes this to the next level with a reusable, stable, and highly efficient solution.

✅ Facilitates air suction during vacuum sealing
✅ Stabilizes and improves vacuum performance
✅ Maintains low humidity over time
✅ Compatible with most filament vacuum bags