Humidity Control Liner - ATMOSIScience | 2 - Way Humidity Control, Naturally

Humidity Control Liner

In stock
Our fiber liner integrates directly into the lid to regulate humidity from the inside—no loose packets, no salt, no liquid. Once the jar is sealed, it gets to work: absorbing moisture when it’s too humid, and releasing moisture when it’s too dry. That means your product stays at 62% RH, right where it needs to be.

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Humidity Control Liner

Regular price $0.00
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Built-In Humidity Control Liner for Jars

Our Humidity Control Liner with fiber integrates directly into the lid to regulate humidity from the inside—no loose packets, no salt, no liquid. Once the jar is sealed, it gets to work: absorbing moisture when it’s too humid, and releasing moisture when it’s too dry. That means your product stays at 62% RH, right where it needs to be.

Why It Works

  • 2-way humidity control built into the lid
  • ±2% RH accuracy, no matter the climate
  • Zero risk of leaks or corrosion
  • Made from bamboo and wood fiber — compostable and safe for sensitive contents
  • Keeps terpenes intact, aroma strong, and shelf life long

Whether you’re storing flower, herbs, or anything that can’t afford to be too dry or too damp—this liner creates a sealed microclimate that just works.

Sizes

Available in multiple diameters (D45.3mm, D53mm, D66mm) to fit most jar types.

Make your jars smarter. Add built-in protection that performs from the moment it’s sealed.