Silicone waterproof seal:

• material: silicone or rubber
• color: any color as your request
• size: according to your drawing, photo or samples
• MOQ: 5,000 pcs 

1 safe products, no harm for human body, non-toxic, odorless

2 silicone ring resistance to high pressure, impact, and no distortion, no fade. 
3 silicone seal waterproof protection from the role of principal, such as: LED waterproof ring       

   gas leak inside the pressure cooker gasket, drinks water bottle parts of the rubber ring
4 Welcome to inquire, we will reward you the most sincere service

 If you are interested in it ,pls contact us freely