Self-Adhesive Foam Jar Seals – 58mm for Cosmetic & Food Packaging

Keep smaller containers secure and leak-resistant with our 58mm Self-Adhesive Foam Jar Seals, designed for cosmetic jars, spice containers, and compact storage packaging.

These waterproof foam liners create a protective inner seal between the jar lid and contents, helping prevent leaks, contamination, and moisture exposure during storage or transport.

The self-adhesive backing attaches easily to the inside of jar lids, creating a reliable barrier when the lid is closed. This makes them ideal for beauty products, skincare containers, spices, DIY cosmetics, and small food storage jars.

Suitable for both plastic and glass jars with a 58mm opening, these seals are widely used by small businesses, cosmetic brands, and home packaging applications.

Features & Benefits

• Leak-resistant inner jar seal
• Helps protect products from moisture exposure
• Self-adhesive backing for easy application
• Suitable for plastic and glass containers
• Ideal for cosmetics, spices, and small storage jars

How to Use

Peel the adhesive backing and place the foam liner inside the jar lid.
When the lid is closed, the seal forms a protective barrier that helps prevent leaks and contamination.

Packaging & Bulk Information

• Supplied ready to use.
• Bulk purchase options are available for businesses and product manufacturers.

Lead Time Information

• Standard dispatch times apply for small orders.
• Large orders may require additional processing time.

Disclaimer

Ensure jar lids and containers are compatible with 58mm seals for optimal performance.

Stash It Right

Store in a cool, dry environment away from direct sunlight.

Frequently Asked Questions

What jars are these foam seals designed for?
These seals fit jars with a 58mm opening, commonly used for cosmetics, spices, and small storage containers.

Do these seals prevent leaks?
Yes. The foam liner creates a protective barrier that helps prevent spills and contamination.

Can these seals be used with glass jars?
Yes. They work with both plastic and glass jar lids.