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Silicone O-rings are widely used in food machinery, medical devices, home appliances, automotive parts, LED lighting, sanitary plumbing, electronic equipment and industrial high-temperature sealing systems.

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Silicone o-ring

Silicone o-ring

Item No. SMP-013

Silicone O-Rings are high-performance circular sealing gaskets made of premium silicone rubber. Featuring outstanding heat resistance, flexible elasticity and excellent aging resistance. These silicone o-ring deliver stable sealing performance under wide temperature ranges, they resist water, mild chemicals and ozone cracking, ideal for plumbing, household appliances, food machinery and electronic equipment. Our silicone o-ring are available in multiple standard sizes, easy to install, leak-proof and long service life.

Silicone O-rings are widely used in food machinery, medical devices, home appliances, automotive parts, LED lighting, sanitary plumbing, electronic equipment and industrial high-temperature sealing systems. They serve static sealing for water, steam, air and mild chemical media.

 

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  • OVERVIEW
  • SPECIFICATIONS
  • PACKAGE
  • FAQS

Key Features of silicone o-ring

1. Premium Silicone Material : Soft, flexible and non-toxic, food-safe option available for kitchen and medical equipment use.

2. Extreme Temperature Resistance : Stable performance from -60°C up to 200°C, suitable for hot water and high-temperature equipment.

3. Long Service Life : Excellent ozone and UV resistance, prevents cracking, shrinking or leaking after years of use.

4. Universal Sealing Function : Perfect for water pipes, home appliances, pumps, electronic parts and static pipeline connections.


Applications of Silicone o-ring.

1. Household appliances : water heaters, coffee makers, steam devices.

2. Food and medical equipment, sterilization tools.

3. Sanitary faucets, water filters and pipe fittings.

4. LED lights, outdoor electronic connectors.

5. Automotive cooling and new energy parts.

6. Industrial high-temperature pumps and valves.


  • Material

    Silicone, FDA silicone

  • Hardness

    30 ShA – 80 ShA

  • Color

    OEM colors according to RAL or Pantone No.

  • Size

    OEM sizes according to customer’s requirement.

  • Logo

    Customized logo according to customer’s need.

Standard package for rubber molded parts
Standard package for rubber molded parts

Standard: Goods are typically supplied in about 20-25kg/carton.

Complete Pallet Preparation for rubber molded parts
Complete Pallet Preparation for rubber molded parts

Standardized Pallets: Goods are stacked on heat-treated (ISPM 15) or plastic pallets, optimized for forklift handling. Rigid Corner Protectors: High-impact cardboard corner guards are applied to the full height of the stack. This prevents the straps from cutting into the rubber and maintains the vertical integrity of the pallet.

Lead time for samples

Usually 20-25 days after received the mold cost.

Lead time for order

Usually 10-15 days after confirmed the samples.

Will you use my mold to produce for other customers?

No, we will do not use your mold to produce for other customer. You have the 100% rights for your mold. Please refer to our privacy policy and confidentiality agreement.

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