Fujian, China
Business Type:
Manufacturer/Factory
Number of Employees:
46
Year of Establishment:
2011-10-26
Management System Certification:
ISO9001:2015 Certificate, ISO14001:2015 Certificate
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Peroxide Cured EPDM Rubber O Ring manufacturer / supplier in China, offering Better Chemical and Thermal Resistant 70shore Peroxide Cured EPDM Rubber O Ring, Screw Silicone Rubber End Cap, Natural Rubber Anti-Vibration Hinge Screw Mount and so on.

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Better Chemical and Thermal Resistant 70shore Peroxide Cured EPDM Rubber O Ring

Get Latest Price
Purchase Qty. / Reference FOB Price
1,000-9,999 Pieces US $0.01
10,000-49,999 Pieces US $0.007
50,000+ Pieces US $0.006
Port: Xiamen, China
Production Capacity: 100 Tons/Year
Payment Terms: L/C, T/T, Paypal
Material: EPDM
Application: Valve
Type: Rotary Seal
Performance: Chemical and Thermal Resistant
Shape: O-Ring
Standard: Standard

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Basic Info

Model NO.
AS568
Size
As568-112
Color
Black, Other Colors Are Ok
Certificate
ISO9001, ISO14001 and RoHS
Main Market
North America, Europe and Southeast Asia
Hardness
70shore a
Sample
Free for Standard O Ring
Sample Time
Within 3 Days
Trademark
SHEDL
Transport Package
10000PCS/ Plastic Bag, 10 Bags/ Carton
Specification
45x28x20cm
Origin
Quanzhou, Fujian, China
HS Code
40169390
Better Chemical and Thermal Resistant 70shore Peroxide Cured EPDM Rubber O Ring

Advantage
1.Shengda rubber are able to provide massive inventory o rings  with AS568 , BS1806,
ISO3601 JIS2401and Metric Standard , we also can provide many non standard o rings .
Inside Diameter from 0.0236 in (0.6mm) to 21.257in (593.94mm)
Cross section( Thickness) from 0.0118(0.3mm) to 0.250 in (63.5mm)
2.
Our NBR raw material is imported from Japanese JSR
 Silicone raw material is from German Wacker, Viton raw material is from American Dupont

 
Size1/2" ID X 3/32" C/S
MaterialEPDM rubber 
ColorBlack , other colors are ok
Hardness70Shore A, other hardness is ok 
Temperature Range-45to +130°C 
ApplicationAutomotive manufacturing, medical devices, household appliances, water and wastewater systems, and other challenging applications.

About EPDM Rubber

EPDM (ethylene propylene diene monomer rubber), is an elastomer characterized by a wide range of applications. It is widely accepted around the world due to its excellent resistance to steam, water and heat, as well as ozone, sunlight, mild acidic, alkali and oxygenated solvents.  
 
Comparing sulphur cured EPDM to peroxide cured EPDM

EPDM can be cured with sulphur and peroxide, depending on the requirements of the application. Compared with sulphur cured EPDM, peroxide cured EPDM compounds have a better chemical and thermal resistance. Where peroxide cured EPDM can resist a temperature up to 150 C (300 F), sulphur cured EPDM can only resist temperatures up to 120 C (250 F). 
 

Selecting the right cure for EPDM

One must carefully select the required cured EPDM. For normal use sulphur cured EPDM will do fine and is the inexpensive choice, however for heavy use peroxide cured EPDM is highly recommended. Our rubber specialists are happy to help you select the right type of cured EPDM for your application.
 

The advantages of using peroxides

Peroxides improve the heat stability, the modulus, the aging and the compression set of compounds. In addition the color of the compound will not revert during the cure and has less tendency to bloom. Peroxide cured EPDM is widely used in the rubber industry due to these enhanced properties.  
 

Peroxide cured EPDM is resistant to: 

  • alcohols
  • engine coolants
  • hot water
  • ketones
  • organic and inorganic acids
  • steam

Peroxide cured EPDM is not resistant to:
  • fuels
  • greases 
  • mineral oils

*Peroxide cured EPDM compounds are therefore not recommended for gasoline, petroleum oil and grease, and hydrocarbon environments.
 

Use of peroxide cured EPDM

Peroxide cured EPDM is very suitable for use in (Chloramine treated) drinking water, food and beverages (incl dairy products) applications.


How to Measure the O-Ring?
Better Chemical and Thermal Resistant 70shore Peroxide Cured EPDM Rubber O Ring
 

Our workshop

Better Chemical and Thermal Resistant 70shore Peroxide Cured EPDM Rubber O Ring

Better Chemical and Thermal Resistant 70shore Peroxide Cured EPDM Rubber O Ring
Testing Equipment
Better Chemical and Thermal Resistant 70shore Peroxide Cured EPDM Rubber O RingCertificate
Better Chemical and Thermal Resistant 70shore Peroxide Cured EPDM Rubber O Ring
 

Company information

Since 2007, Quanzhou Shengda Rubber Products Co.,ltd has been a manufacturer in sealing solutions. We specialize in manufacturing standard and custom o-rings, seals, gaskets, molded rubber products, and more, using a variety of elastomers. Our experience and expertise enable us to provide custom rubber products for clients in a broad range of industries.Our main market is North America, Europe and Southeast Asia.Sample order or  Trial  order is ok. ISO9001, ISO14001 and ROHS certificate have passed. We have our own import & export license.
Better Chemical and Thermal Resistant 70shore Peroxide Cured EPDM Rubber O Ring

Contact information

Please contact us for better chemical and thermal resistant 70shore peroxide cured epdm rubber o ring 
Contact person: Lana Feng
 


 
 



 

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