O‑Ring W&P / Clean Room Class 5 is part of the FlexClean™ precision cleanliness portfolio, offering elastomer seals that are washed and packed in an ISO 14644‑1 Class 5 cleanroom. The result is a high-purity elastomer seal that combines exacting material performance with cleanliness essential to advanced surface treatment processes.
O-Ring/w&p/clean class 5:
TSS Article Number (3 to 9)1000300
Signature StandardOX1000300-E7581
Type of Article0
Root Ring Inside Diameter3 mm
Ring Diameter Inside3 mm
Compound codeE7581
QCC for O-rings-
Root Ring Width1 mm
Article GroupOX
Ring Width1 mm
Material Information for the product(s) on this page
E7581
Maximum Temperature:
150
Gravity Unit:
g/cm³
Hardness unit:
Shore A
Material Code Class:
Elastomer
Material Type:
EPDM
Gravity Tolerance:
+/-0.02
Material:
E7581
Maximum Hardness:
70
Minimum Temperature:
-45
Minimum Hardness:
70
Shore A Hardness:
70+/- 5
Hardness Tolerance:
+/- 5
Specific Gravity:
1.15
Color:
Black