3M™ Novec™ 7500是GWP非常低的不可燃液体，其具有的强惰性和绝缘性，在很多应用中可用于替换高GWP液体，如PFC和PFPE 去看 CN 导航栏 去看CORP_SNAPS_GPH 导航栏

Made from soft silicone and featuring a drop-down mechanism for quick removal, the 3M™ Half Facepiece Reusable Respirator 7500 Series offers comfort, convenience, and protection from certain airborne contaminants when paired with approved 3M respirator cartridges and filters.

3M™ Novec™ 7500 Engineered Fluid is useful as a heat transfer liquid for cooling reactors in the pharmaceutical and chemical processing industries. In the semiconductor industry, it is ideal for automated test equipment (ATE) and wafer processing equipment …

For a reusable respirator that’s comfortable to wear, use 3M™ Reusable Half Face Mask 7500 Series. The facepiece has a soft sealing surface that’s been specially designed with the end-user in mind. Our 7500 Series features the 3M™ Cool Flow™ Valve to reduce heat build-up by allowing warm, exhaled air to escape.

3M™ Novec™ 7500 Engineered Fluid is a nonflammable fluid with very low global warming potential for use in heat transfer applications. Novec 7500 fluid shares many of the inertness and dielectric properties of perfluorocarbons (PFCs) and perfluoropolyethers (PFPEs), and is a viable option for replacing them in a wide array of applications.

Fit Testing: The 3M 7500 Half Mask is a tight fitting facepiece and therefore wearers require a fit test as per the COSHH regulations 2002. For qualitative testing - 3M ™ FT10

The 3M™ Half Facepiece Respirators 7500 Series are NIOSH approved and designed to help provide respiratory protection against certain airborne contaminants when used in accordance with all use instructions and limitations and applicable safety and health regulations.