SGE 400/3 BB Gas Mask / 40mm NATO Full Facepiece Respirator & BB / Bromobutyl rubber facial seal for max CBRN performance. High-End/Premium Design – components made in Italy & assembled in USA. With Drinking Option Installed – An essential upgrade! > SIZE: SMALL (S/M), see our other listing. I dentical to the SGE 400/3, but with a BB/Bromo-Butyl rubber face seal (Maximum Level of Protection). SGE 400/3BB Gas Mask with Drinking System Upgrade (Factory Installed) BRAND NEW 2021 EDITION. This 400/3BB Gas Mask comes with the highly recommended drinking system installed. All components were manufactured in Italy during 4th Qtr 2021, with final assembly in USA November 2021. Don’t forget to order filters! Soft inner orinasal cup quick release harness with six adjustable straps. Controlled air flow prevents fogging of the visor. Unlike other mask designs, the full facial coverage offered by the Tecno-Pro mask provides wearers with full visability additional face protection from flying debris. The extremely durable polycarbonate visor has been tested to resist a 1/4 inch steel ball, that was propelled at 335 MPH without cracking or damaging the face shield. The mask was also tested for heat resistance and will not catch fire or melt at 800 Degrees C (1472 F) for 5 Sec. Or 200 degrees C (372 F) for a duration of 6 Min. Our SGE-400/3 (and SGE400) models have a special resin coating applied to the polycarbonate visor which provides additional scratch & chemical resistance. The competitive price, simplicity and the ease of maintenance of Tecnopro full face mask systems make them an easy choice.
