|
Respirator Test Data |
Amines |
Methyl Amine
| Cartridge | Type | Concentration | Relative Humidity | Minutes to 10 ppm
(OSHA PEL) |
| GME | Adv. 200 | 100 ppm | <10% | 517 |
| GME | 50% | 1046 | ||
| GMD | Adv. 200 | 100 ppm | 50% | 894 |
| GMA | Adv. 200 | 100 ppm | <10% | 63 |
| GMA | 50% | 118 | ||
| GMA | 90% | 241 | ||
| GME | Comfo | 100 ppm | <10% | 514 |
| GMD | Comfo | 100 ppm | <10% | 1038 |
WARNING Do not use the data presented in this study as the sole factor in determining the respirator cartridge change-out schedule. An appropriate change-out schedule must be developed by a knowledgeable professional. It should be based on additional factors including the actual workplace conditions, work practices and other conditions which may affect respiratory protection. Failure to determine an appropriate change-out schedule can cause overexposure and result in serious personal injury or death.