Food Container Seals

Tenchy silicone food container seals are widely used in household, commercial and food packaging applications where reliable sealing, repeated opening and closing, and easy cleaning are required.

Typical applications include:

• Food Storage Containers – Silicone sealing rings for plastic, glass and stainless-steel food storage boxes, helping improve airtightness and reduce leakage.
• Lunch Boxes & Bento Boxes – Suitable for reusable lunch boxes, meal prep containers and compartment food boxes used at home, school, office or during travel.
• Glass Food Containers – Custom silicone seals for glass container lids, providing a flexible and stable seal between the lid and container body.
• Plastic Food Containers – Used in PP, Tritan and other reusable plastic containers with snap-lock or clip-lock lid designs.
• Stainless Steel Food Containers – Sealing rings for stainless-steel lunch boxes, storage containers and portable food carriers.
• Meal Prep Containers – Suitable for reusable meal preparation boxes that require frequent opening, refrigeration, reheating and washing.
• Dry Food Storage Boxes – Used in containers for cereals, grains, flour, coffee, tea, nuts and other dry foods requiring improved airtight performance.
• Kitchen Canisters & Jars – Silicone seals for kitchen storage jars, canisters and other reusable food storage systems.
• Baby & Children’s Food Containers – Custom sealing rings for food containers and snack boxes designed for repeated daily use.
• Commercial Food Packaging – Suitable for reusable food containers used by catering companies, restaurants, food service suppliers and food packaging manufacturers.

Tenchy can customize food container seals according to the lid structure, groove dimensions, sealing requirements and container material. Different diameters, cross-sections, hardness levels, colors and silicone material grades are available for OEM and custom projects.