Complaint
| Product Name | high quality natural safety rubber anti-virus half gas mask |
| Material | Rubber |
| Color | Blue |
| Standard | GB2890-2009 |
| Model | ST-FDT |
| Characteristics | Allergy free Rubber material; Acid and alkali resistant; The transmission device design make the information transfer more clear. |
| Cartridge | ST-LDY1 P-B-1 B1 ST-LDY3 P-A-1 A1 ST-LDY4 P-K-1 K1 ST-LDY7 P-E-1 E1 |
| Used | Oil, Machine maintenance, Construction, Gas,Electric power, Shipbuilding, Transport, Mine,Chemical plant |
