| 1 Short periods 2 Swells 3 Less than 20C 4 Less than 30C 5 Less than 100C 6 Medium concentration |

| Bioprene® Marprene® | Sta-Pure Silicone | Neoprene | Butyl | PVC | Fluorel® | Chem.Sure® |
Oils, animal | y | y | y3 | y | n | y |
|
Oils, lubricating | y | n | y | n |
| y |
|
Oils, mineral | y | n | y | y | n | y | y |
Oils, vegetable | y | y | y | y | n | y | y |
Oleic acid | n | n | n | y | n | y |
|
Oleum spirits |
|
| n | n | n | y |
|
Oxalic acid | y | y | y | y | y | y |
|
Oxydiphenol phosphate |
|
|
| y |
|
|
|
Oxygen, cold | y | y | y | y | y | y |
|
Ozone | y | y | y | y |
| y |
|
|
|