ISO 9001:2015 Certified Company

Spliced & Bonded Silicone Rings

2. Spliced&bonded silicone rings (3)

Main Features

  • Food grade, non-toxic and odorless;
  • Soft, good elasticity, resistance to kink and no deformation;
  • Ozone, UV resistance , Long service life;
  • Anti-aging, with higher tear strength and superior electrical properties;
  • High and low temperature resistance:  -40° and 200°;
  • Meet FDA and ROHS (2.0) certification;

Spliced silicone rings or bonded silicone rings from Tenchy offer a cost-effective, high-output alternative to traditional molded silicone gaskets. Our splicing process uses food-grade glue that cures rapidly under high temperature, ensuring a durable and robust bond. The joint strength of our spliced gaskets is further enhanced through a secondary vulcanization process, which involves baking at 200 degrees to achieve optimal durability.

Our silicone sealing ring gaskets are particularly suited for a wide range of applications, including silicone strips, tubes, hollow shaped strips, and foam silicone. They are most commonly utilized in airtight food containers, providing a reliable seal that meets the highest quality standards.

Tenchy has the capability to splice various regular shapes of both hollow and solid silicone strips. The tensile strength at the joint of our silicone seal rings can reach an impressive 20N, ensuring reliability under stress. Whether you’re in need of silicone rubber seal rings or food grade silicone o rings, our spliced and bonded solutions are designed to meet your sealing needs with precision and efficiency.

Material Description

  • solid silicone or foam silicone
  • Color can be customized
  • Hardness shore A: 40A to 70A

Minimum Order Quantity

  • 2000 pieces


  • PE bag + Standard carton.
  • The label will indicate the batch number, material, size, quantity, and packing date.
  • The label and box are all neutral, no factory logo.
Related Products
Contact Form Demo (#3)