HNBR70 O-rings BS425 to BS475 Cross Section 6.99mm
£3.9104 – £33.2237
HNBR 70 O-Rings (Hydrogenated Nitrile)
HNBR o-rings are ideal for all oil resistant applications, including exposure to oil additives such as detergents, anti-oxidants and anti-wear agents.
• Exposure to oil soured with metal sludge.
• Seals for oil well applications.
• Seals for automotive fuel handling systems.
• Seals for general industrial usage.
|Material||HNBR (Hydrogenated Nitrile)|
|O-ring type||British Standard (imperial)|
|Hardness (Shore A)||70|
|Maximum Temperature (°C)||+150°C (+175°C special compounds)|
|Minimum Temperature (°C)||–40°C (-60°C special compounds)|
Please note: All HNBR material supplied by Eastern Seals is peroxide cured.
Eastern Seals provide a range of HNBR seal materials that have passed the NORSOK M-710 requirements. These are listed on our NORSOK Approved Compounds page. To view technical material information on our HNBR seals range, please read our HNBR Materials page.