| 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® |
Iodine | y |
|
|
| y | y |
|
Isobutyl alcohol | y | y | y | y |
| y |
|
Isooctane | n | n | y | n |
| y |
|
Isophorone |
|
|
| y |
| n |
|
Isopropyl acetate |
|
| n | y |
| n |
|
Isopropyl alcohol | y | y | y | y |
| y | y |
Isopropyl chloride | y |
|
| n |
| y |
|
Isopropyl nitrate |
| n |
|
|
|
|
|
Kaolin | y |
|
|
| y |
|
|
Kerosene | n | n | n | n | n | y |
|
Ketones |
| n |
|
| n | n | y |
Lactic acid, cold | y | y | y | y | y | y |
|
Lactic acid, hot | n |
| y | y |
|
|
|
Lard | y | y | n | n | y | y |
|
Lauryl alcohol |
|
|
|
| y |
|
|
Lead acetate | y | n | y | y |
| n |
|
Lead nitrate | y | y | y | y |
|
|
|
Linseed oil | y | y | y | y | y | y |
|
Lithium grease | y |
|
|
|
|
|
|
Lithium hydroxide 5% |
| n |
|
|
| y |
|
Lubricating oils | y | n | y | n |
| y | y |
Lye solution (KOH & NaOH) | y | y | y | y | y | y |
|
|
|
