Food Grade Silicone Seal Rings -40℃ to 204℃ Temperature Range, 20-80 Shore A Hardness for Airtight Containers
| Item Name | Silicone Seal Rings |
|---|---|
| Production Process | Extruded |
| Certification | FDA, LFGB Food Grade Approved |
| Grade | Food Grade |
| Color and Size | Customizable Options Available |
| Application | Plastic Food Box, Food Container, Lunch Box, Fresh-Keeping Box |
| Material | 100% Silicone Rubber |
- Non-Toxic, Odor-Free, Tear Resistant
- Reusable, Durable, Eco-Friendly
- 10+ Year Service Life
- Excellent Sealing Function
- Water, Oil, and Aging Resistance
- Insulation Properties
- Quick Cooling and Easy Cleaning
- Wide Operating Range: -40℃ (-40℉) to 204℃ (400℉)
- Good Heat Insulation
Available in 20-80 Shore A hardness to match specific application requirements for plastic or metal housing applications.
All manufacturing processes strictly follow ISO 9001 requirements, utilizing advanced compression and transfer molding technologies for consistent, high-quality, cost-effective housing seals.
- Complex sealing shapes production
- Color matching in solid or translucent colors
- OEM orders and custom designs welcome
- Logo printing according to customer specifications
- 100% inspection during production
- FDA, LFGB, RoHS certifications
- 11 years of silicone rubber manufacturing experience
- Professional R&D, QC, and technical teams
- Soft, flexible, pliable, tough, and lightweight
- Odor-free, non-toxic, and eco-friendly
- Abrasion, water, and oil resistant
- High temperature tolerance and UV resistance
- Acid resistant and durable performance
We are committed to the silicone rubber sealing field with 11 years of manufacturing experience, providing optimal sealing solutions and products.
100% inspection during production with FDA, LFGB, and RoHS certifications.
We can customize according to your drawings or samples with quick feedback and rapid mold opening capabilities.
Yes, we provide stock samples for free. Custom design samples may incur a small charge, with delivery costs covered by new customers. Sample charges are deducted from formal orders.
Existing products: 1-2 days; Custom designs: 3-5 days depending on complexity.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.