speedglas 9100xxi

3M Speedglas Adflo 9100-Air w/9100XXi ADF – 35-1101-30iSW Description The 3M Adflo Powered Air Purifying Respirator is designed to help protect against airborne hazards generated while welding. This line of products is made possible by cutting-edge science, which Speedglas has developed over years of experience studying the real-world conditions welders like you face every day….