#NO-FOG® #7F Series "Industrial HD"
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Purchasing Agents please contact us here.


The perfect "Anti-Fog" mask especially
made for cold weather work.
100% effective!

Stops breath fogging* of eyeglasses, helmet shields (visors) & goggles down to -50 wind chill when used properly. Scientifically designed and aero shaped to prevent breath fogging with the exclusive patented Smart Fit™ nose seal.

Wear with any hard hat, welding helmet equipment, goggles, etc. and with any Nomex® balaclava.

New Dry Face™ technology. No more damp mouth.... simply amazing.

Generation 3 style front breath deflector slightly smaller to better fit an industrial environment.

Generation 2 style front breath deflector slightly larger (please specify).

A comfortable fitting anti-fog mask designed for a wide range of industrial applications like welding, pipeline, oil field, maintenance, inspection, etc. for workers in cold climates.

"Don't let the front snout fool you, this is a warm fog-free industrial mask built military tuff to eliminate helmet, goggle & eyeglass breath fog. Made in the USA."

Large for neck sizing of 14"-18" (35-45cm) and XL for neck size of 18"-20" (45-50cm).

Breath Fog / Intl / Contact / Tech / Industrial Sales

From SnowTech Magazine came a recent bit of "Industry News" that is worth mentioning here:

".....Studies performed by 3M (makers of Thinsulate® Insulation) have shown that one quarter of your bodies heat loss is through breathing. Every time you take a breath and exhale, you are sucking cold air into and pumping heat out of your body. No matter how good your clothing, no matter how good your wind protection, you will still lose 25% of your body heat through breathing." Not good for cold weather survival.

Only the NO-FOG® Brand of Masks warm inhaled air with just the right amount of humidity for retaining body heat, cardiovascular relief & lung function in cold weather.

Just another great reason to wear a breath deflector mask while working....

Try our NO-FOG® #7F Masks and see a difference!
*Always wear the proper size and allow breath to exit down and out. Front breath deflector shape (Generation #) needs to be determined by the user prior to use. Hard hats, welding helmets, work shields, etc. all have different anti-fogging requirements. Be smart. Study what's going on and follow instructions for top performance... And know the definition of breath fog.  ©2018 NO-FOG® USA.