High-Performance Waterproof Silicone O-Rings
Our silicone O-rings are engineered for extreme conditions, offering excellent waterproofing and heat resistance (-60°C to +300°C). Made from premium-grade silicone rubber.
Applications
Automotive: Engine gaskets, fuel systems
Industrial: Pump seals, pipe connections
Medical: Sterilizable equipment
Food & Beverage: Processing machinery
Product Description
| Product Features | 1. Made of 100% food-grade silicone material, odorless and environmentally friendly. 2.High temperature resistance. 3. Convenient storage, available in various colors. 4. Easy to clean, just wipe and it's clean. |
| Product Shape | Customized according to samples or drawings |
| Post-processing | Silk screen printing of logos, text, graphics, spraying, assembly |
| Application | Oven, air fryer, microwave oven. |
| High Durability | After rigorous quality testing and pressure and tear resistance testing, we ensure that our products maintain excellent performance in various environments. |
| Inspection Standards | Sizes within tolerance, no impurities, no flow marks, missing material, or bubbles |
| Service | Mold design and production, mass production, material modification, surface treatment, assembly, custom packaging. |
Detailed Photos
Factory presentation

Delivery &Shipping
| Order Type | Sample Order | Small Order | Bulk Order |
| Delivery Time | 1-3 Working Days | 5-7 Working Days | 7-30 Working Days |
| Shipping Way | DHL,UPS,FEDEX,TNT,AREX,EMS,Epacket | DHL,UPS,FEDEX,TNT,AREX,EMS,Epacket,Ocean | Ocean |
FAQ
Q1: Do you have your own factory?
A:Yes, we have our own factory established more than 15 years.
Q2: Do you provide sample? Is it for free or not?
A: Yes, if we have it in stock we can offer the sample for free, while you need to pay for the freight
cost to your country.
Q3: How do I customize my own product?
A: We provide OEM/ODM services. If you need to customize your product, please contact us with your ideas. If you want to add your own logo, please prepare the logo file in PDF, AI, or PNG format, and we will show you how it will look on the product.
Q4: How about the shipping cost?
A: If your goods are not large, we can send them to you via express delivery, such as FedEx or DHL. We have a long-standing cooperation with them, so we can offer you a good price. If your goods are large, we will arrange shipping by sea. Please provide us with the quantity you need so that we can quote the shipping cost for you. If you have your own shipping forwarder, that's perfect!
Q5: How do you ensure product quality?
A: We strictly control the process according to the ISO quality system, from IQC for raw material procurement, IPC for the production process, to OQC for final inspection, ensuring thorough quality management.
Q6: When can you launch delivery after I placed order?
A: If there is stock, 2-5 days; if not, 3-30 days depends on the quantity.