Zhejiang Jiacheng New Material Co., Ltd. is one of the leading manufacturers and suppliers of black elongation viton o ring in China, also supports customized service. Welcome to wholesale bulk high quality black elongation viton o ring in stock here from our factory. If you have any enquiry about quotation and free sample, please feel free to email us.

Size: Standard, OEM & ODM

Color: Brown, black, green, as you need

Elongation is one of the basic rubber quality index which is the main basis for evaluating the quality and service performance of rubber products.

What is elongation at break

The ratio of the increased length of lemon gum and rubber products at break to the original length is called the elongation at break, which is called the elongation for short. The calculation formula is:

E= (L - Lo)/Lo*100%

E Elongation at break (%);

L Maximum length of test piece at break (mm):

Original length of Lo test piece (mm).

The greater the elongation, the better the flexibility of rubber and products.

The black elongation viton o ring we have in stock is with around 250%, and brown and green is with elongation around 210%. Also, if you are not satisfied with this data, we support to develop new compound according to you request.

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