Engineered for Absolute Dry Storage.

UltraDry exists for one purpose: to eliminate moisture as a failure point. Our DryFusion™ dual‑dry technology delivers lab‑grade humidity control with a color‑change indicator that tells you exactly when action is needed. It’s engineered for environments where reliability isn’t optional — it’s required.

50g Stainless Steel Panel Mount Desiccant Cartridge

The ULTRADRY 50g stainless‑steel desiccant cartridge delivers rugged, refillable moisture control for sealed environments. Built with a high‑flow 0.8 mm mesh body and external 1¼″ NPT panel‑mount threads, it installs cleanly into containers, cabinets, gun cases, electronics housings, and robotics enclosures to keep internal air dry and equipment protected.

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Pickup available at PETGUSA

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50g Stainless Steel Panel Mount Desiccant Cartridge

Pickup available, PETGUSA

Pickup available, usually ready in 24 hours

1830 E Centerton Blvd
Bentonville AR 72712
United States

+14798311570

50g Stainless Steel Panel Mount Desiccant Cartridge Description

ULTRADRY 50g Desiccant Cartridge

Rugged. Elegant. Engineered for Real‑World Protection.

The ULTRADRY 50g desiccant port is a precision‑machined 304 stainless‑steel moisture‑control solution designed for environments where reliability and aesthetics matter equally. Compact yet powerful, it features a refillable desiccant chamber, external 1¼″ NPT panel‑mount threads, and a flat stainless bottom for secure sealing. Its 0.8 mm stainless mesh maximizes airflow while keeping contaminants out — maintaining stable humidity levels in sealed systems.


The stainless steel construction allows you to place the whole cartridge in the oven when its time to recharge, safely using your materials with no mess.

Applications

  • Large sealed containers — maintain low humidity for long‑term material storage
  • Gun cases and safes — prevent corrosion and protect optics from moisture damage
  • Filament storage cabinets — preserve 3D printing materials at optimal dryness
  • Electronics cavities for outdoor robotics — protect sensors and circuits from condensation
  • Industrial control boxes and junction panels — extend equipment life and reliability

Key Features

  • Precision‑machined 304 stainless construction
  • Compact 50 g capacity for versatile installations
  • Refillable and reusable design
  • External panel‑mount threads for secure fit
  • High‑flow mesh for efficient moisture exchange
  • Corrosion‑resistant and maintenance‑ready

The DryFusion Advantage

DryFusion™ outperforms traditional desiccants by combining high‑capacity adsorption with a clean, dust‑free indicator system. The beads don’t just absorb moisture — they show you exactly when they’re spent, eliminating guesswork and protecting your materials with absolute consistency. It’s a smarter, more reliable approach to humidity control.

Exclusive PETG Collections
Toy figure with transparent and glitter PETG vases on a dark background
Toy figure with transparent and glitter PETG vases on a dark background
Toy figure with transparent and glitter PETG vases on a dark background
Toy figure with transparent and glitter PETG vases on a dark background

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UltraDry™ PETG 3D Printing Filaments

UltraDry™ Moisture Control Desiccants are engineered to protect the materials that matter.
Whether you're storing filament, parts, tools, electronics, or sensitive components, UltraDry™ desiccants maintain a stable, low‑humidity environment that prevents moisture damage before it starts.

Moisture is the hidden enemy of polymers and precision materials — causing brittleness, surface defects, corrosion, and unpredictable performance. UltraDry™ desiccants eliminate that risk with industrial‑grade drying power designed for long‑term protection.

Why UltraDry™ Desiccants Deliver Better Protection

High‑capacity moisture absorption for extended life and stable humidity control
Fast‑acting drying media that begins working immediately
Durable, leak‑resistant packaging for clean, safe use in storage bins, drawers, and sealed containers
Optimized for filament storage, toolboxes, electronics cases, and long‑term material preservation
Maintains a dry environment for months, not days
Reusable options available (depending on SKU)

If you want consistent print quality, longer material life, and reliable storage conditions, UltraDry™ Desiccants are the foundation of a proper dry‑storage setup.

Moisture doesn’t just affect filament — it affects everything in your workspace. UltraDry™ desiccants give makers, engineers, and professionals a simple, powerful way to control humidity and protect their materials year‑round.

Material Safety & Compliance

UltraDry™ Moisture Control Desiccants fully comply with EU RoHS Directive 2011/65/EU + (EU) 2015/863. No restricted heavy metals, flame retardants, or phthalates were detected in any tested materials. Safe for use in sealed storage bins, filament containers, toolboxes, and long‑term dry‑storage environments.

Substance Result Limit Method
Lead (Pb) Not Detected 1000 mg/kg IEC 62321-5
Cadmium (Cd) Not Detected 100 mg/kg IEC 62321-5
Mercury (Hg) Not Detected 1000 mg/kg IEC 62321-4
Hexavalent Chromium (Cr⁶⁺) Not Detected 1000 µg/cm² IEC 62321‑7‑2
PBBs (Polybrominated Biphenyls) Not Detected 1000 mg/kg IEC 62321‑6
PBDEs (Polybrominated Diphenyl Ethers) Not Detected 1000 mg/kg IEC 62321‑6
Phthalates (DBP, BBP, DEHP, DIBP) Not Detected 1000 mg/kg IEC 62321‑8

Verified for UltraDry™ Moisture Control Desiccants. Full ANPU compliance documentation available upon request.