Introduction

Protect your 3D printing filament with our Filament Spool Silica Container. Designed to fit neatly into the center of your filament spools, this compact canister keeps moisture at bay so you can print with confidence. Crafted from high-quality, black 3D-printed plastic, it blends into any setup without shouting for attention.

Key Features & Design

• Holds up to 35 grams of silica beads (or about three 5g silica packets) to keep your filament dry and free from moisture.
• Secure Screw-On Design ensures the canister stays firmly in place, even during filament handling.
• Hygrometer Option: Track humidity levels with a built-in hygrometer that includes its own mesh to prevent silica intrusion.
• Versatile Fit: Available in 1kg and 5kg spool sizes: 1kg version fits spools 50-90mm thick. 5kg version fits spools 70-110mm thick.
• Center-fit for 1kg & 5kg spools: Specifically designed to fit into the center of your filament spools; keeps the silica where it belongs.
• Reusable Design: Self-recharges in a filament dryer while in use, making it ideal for storage in filament boxes or vacuum-sealed bags.
• Material: Black 3D-printed plastic.

Whether you're battling humid environments or seeking a reliable way to store your filament, this canister is the perfect accessory for any 3D printing setup. Keep your filament in pristine condition and print with confidence!