Premium Food-Grade Silicone Rubber Cover Seals

High-temperature resistant (up to 230°C/446°F) for safe cooking, baking, and sterilization. Made from 100% FDA-certified silicone, BPA-free and odorless for food safety. Flexible yet durable design ensures airtight sealing for containers, jars, and cookware.

Precision-molded with reinforced edges to prevent warping or cracking. Dishwasher-safe and stain-resistant for effortless maintenance. Ideal for home kitchens, commercial food prep, and meal prep storage.

Industrial-grade thickness (2.5mm) outperforms standard silicone seals. Non-slip grip enhances handling. Available in bulk quantities with wholesale pricing for resellers and manufacturers.

Universal compatibility with most lids. Heat-resistant, freezer-safe (-40°C to 230°C), and retains elasticity through repeated use. Custom sizing available for bulk orders.