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Best sealers for securing Mylar bags?

April 5, 2026

Quick Answer

For securing Mylar bags, the best sealers include plastic ziplock bags, FoodSaver vacuum sealers, and a manual sealer like the OXO Good Grips Vacuum Sealer, which are ideal for long-term grain storage.

Sealing Options for Mylar Bags

When it comes to storing grains in Mylar bags, the sealing process can be just as crucial as the bags themselves. One popular option is to place the Mylar bag inside a larger plastic ziplock bag and then seal it with the ziplock’s adhesive strip or a twist tie. This provides an extra layer of protection against moisture and pests.

Manual Sealers for Mylar Bags

For those who prefer a more manual approach, a device like the OXO Good Grips Vacuum Sealer is an excellent choice. This handheld sealer uses a clamp to create a tight seal and can be used to seal Mylar bags with a capacity of up to 1 gallon. By using a manual sealer, you can ensure a tight seal without relying on electricity or batteries.

Vacuum Sealing for Optimal Storage

Another popular option for sealing Mylar bags is a vacuum sealer like the FoodSaver. These devices use a vacuum pump to remove air from the bag before sealing it, creating a tight seal that prevents moisture and pests from entering. When using a vacuum sealer, it’s essential to follow the manufacturer’s instructions and recommendations for the type of Mylar bag and the seal settings to ensure optimal storage conditions.

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