- Chemical reagent
- 12 month exposure
- Sodium hydroxide 10%
- No visible damage
- Sodium hydroxide 20%
- No visible damage
- Sodium hydroxide 50%
- Slight surface color change, no hardness loss
- Sodium hydroxide 1% 55oC, 14 days
- Slight surface color change, no hardness loss
- Potassium hydroxide 10%
- No visible damage
- Potassium hydroxide 20%
- Slight surface color change, no hardness loss
- Acetic acid 10%
- No visible damage
- Ammonia 10%
- No visible damage
- Ammonia 20%
- No visible damage
- Sulphuric acid 5%
- No visible damage
- Sulphuric acid 10%
- No visible damage
- Sulphuric acid 3% 50oC, 14 days
- No visible damage
- Phosphoric acid 10%
- No visible damage
- Water – room temperature
- No visible damage
- Water – 82oC, 14 days
- No visible damage
- NaCl water solution 10% – room temp.
- No visible damage
- NaCl water solution 10% – temp 50oC, 14 days
- No visible damage
- Sugar water solution 10%
- No visible damage
- Methanol
- Swelling < 48h
- Gasoline
- Slight surface change, no hardness loss
- Diesel fuel
- No visible damage
- Toluene
- Swelling < 24h
- MTBE
- Slight surface change
- MTBE / gasoline 5%
- Slight surface change
- Motor oil
- Slight surface change, no hardness loss
- Hydraulic fluid
- Slight surface change, no hardness loss
