200-Pack 34.5mm Aluminum Foil Heat-Seal Lids for Coffee Capsules

Keep Your Coffee Fresh with Food-Grade Aluminum Foil Capsule Lids

Get the most out of every brew with these 200-piece aluminum foil heat-seal lids, designed specifically for 34.5mm refillable coffee capsules. Made from food-grade aluminum foil with superior oxygen-barrier performance, these silver lids lock in freshness by blocking air and light — so every cup tastes just as vibrant as the day you sealed it.

Key Features

• Food-Grade Aluminum Foil: Certified food-safe material that meets food-contact requirements with no high-concern chemicals, keeping your coffee pure and flavorful.
• Precise 34.5mm (1.36 in) Diameter: Engineered to fit standard refillable capsules perfectly for a consistent, reliable heat seal every time.
• Excellent Oxygen Barrier: Seals out air, moisture, and light to preserve the original aroma and flavor of your ground coffee.
• Easy to Use: Simply place the lid on your filled capsule and apply a compatible heat-sealing machine — quick, clean, and hassle-free.
• Versatile & Convenient: Perfect for home kitchens, cafés, offices, and on-the-go adventures like camping or travel.
• Generous 200-Count Pack: Ample supply for everyday use, whether you're a casual home brewer or a high-volume café owner.

Product Specifications

⚠️ Please Note: A compatible heat-sealing machine is required to use these lids. Please ensure you have a suitable machine before purchasing.

Who Are These For?

Whether you're a dedicated coffee connoisseur, a café owner looking to reduce waste with refillable pods, or a home brewer who simply wants the freshest possible cup — these aluminum foil lids are the ideal solution. Pair them with your favorite ground coffee and refillable capsules for a sustainable, cost-effective brewing routine.

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Learn more: FDA food safety in the kitchen

Frequently Asked Questions

Q: What size capsules are these aluminum foil lids compatible with?

A: These lids are designed specifically for refillable coffee capsules with a 34.5mm (1.36 in) diameter. Please measure your capsule opening before purchasing to confirm compatibility.

Q: Do I need a special machine to seal these aluminum foil lids?

A: Yes, a compatible heat-sealing machine is required to properly bond the aluminum foil lid to your refillable capsule. The lids are not self-adhesive. Please ensure you have access to a suitable sealer before ordering.

Q: Are these lids food-safe?

A: Absolutely. These lids are made from food-grade aluminum foil that meets food-contact standards. They contain no high-concern chemicals, making them safe for use with your coffee and other food products.

Q: How do these lids help preserve coffee freshness?

A: The aluminum foil material provides an excellent oxygen and light barrier, preventing oxidation and moisture from degrading the aroma and flavor of your ground coffee between brews.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.