Integra 67g 62%

What is Integra 67g 62% and how does it work?

Integra 67g 62% is a two-way humidity control pack that maintains 62% relative humidity in sealed containers. It absorbs or releases moisture as needed, keeping contents stable and protected from drying out or getting too damp. Unlike silica gel, it’s designed to hold a specific humidity range, not just remove moisture.

What is Integra 67g 62% used for?

This pack is ideal for storing herbs, florals, cigars, spices, tea, and other items sensitive to moisture changes. It helps preserve texture, aroma, and freshness by preventing humidity swings that can cause clumping, staleness, or spoilage.

How do I use Integra 67g 62% correctly?

Remove the outer plastic wrapper and place the pack inside your airtight container with the contents. Keep it sealed for 24–48 hours to let humidity stabilize. It’s fine if the pack touches the contents, but avoid direct contact with sticky or wet material.

How much can one Integra 67g 62% pack handle?

One 67g pack can maintain up to 350g of material in a well-sealed container. For larger volumes or containers that are opened frequently, consider using multiple packs. Do not cut or split the pack—it’s not designed for resizing.

Do I need an Integra Replacement Indicator Card?

It’s highly recommended. The card changes color (usually to bright blue) when it’s time to replace the pack, helping ensure proper humidity control without guessing.

Why did my indicator card turn blue quickly?

This usually means the contents were very dry, the container is leaking, or it's being opened too often. Try sealing it for 24 hours and check again. If the card stays blue, the pack may be depleted or the seal is faulty.

Why isn’t my humidity staying at 62%?

Common causes include leaky containers, over-dry contents, high temperatures, or frequent opening. Make sure you're using an airtight container and matching the pack size to your storage volume.

Can Integra 67g 62% rehydrate or dry material?

It can gently rehydrate dry herbs over 1–3 days. It may reduce moisture slightly if contents are mildly damp, but it's not a fix for wet material—that should be dried properly to avoid mould.

What’s the best type of container to use?

A truly airtight container with a gasket seal works best. Avoid zip-lock bags—they leak air and reduce performance. Store the container in a cool, stable environment away from direct sunlight or heat.

How long does Integra 67g 62% last?

Lifespan depends on storage conditions. In a cool, airtight container that’s opened infrequently, it lasts longest. Each time you open the container, the pack must rebalance the humidity, which shortens its life.

How should I store unused Integra 67g 62% packs?

Keep them sealed in their original plastic wrap in a cool, dry place until ready to use. Once opened, they begin to regulate moisture immediately.

What’s the difference between 62% and 55% RH packs?

62% RH provides slightly more moisture—great for keeping herbs softer and more aromatic. 55% feels crisper and offers more mould resistance. Don’t mix different RH packs in one container; they’ll counteract each other.

What does “salt-free” mean?

It means Integra doesn’t use a salt-based humidity control system. This reduces the risk of corrosion and keeps the environment safer for sensitive items like cigars or electronics.

Can Integra 67g 62% be reused or recharged?

No, it’s designed for single-use. While DIY recharge methods exist, they often result in inconsistent performance. For reliable results, replace the pack when needed.

What if the pack leaks or tears?

Discard any damaged pack and wipe the container clean. A compromised pack won’t regulate humidity properly and could affect your stored material.