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Most, entry level, welding helmet shells are made from nylon. Nylon is a good all around material that is lighter than fiberglass and extremely durable. Professional welding helmets are often made with NORYL or AMODEL. NORYL and AMODEL are higher quality materials that will outperform nylon in almost every significant welding-related category. They are a bit more expensive but will last 2-3 times longer than their nylon counterparts.

A passive or fixed lens/filter has a permanent shade that will not allow the user to see the welding area unless a live welding arc is present. A passive lens utilizes UV/IR coated glass with a permanent shade value of at least 10. This is an older style that is still often used by hobbyists because it is the least expensive.

An auto darkening welding helmet provides protection to a welder with its ability to automatically darken and lighten based on brightness. This ability frees the hands and gives the welder more freedom to perform tasks without having to negotiate a faceplate. The auto-darkening filter lens, or ADF, is a liquid crystal display (LCD) that is similar in design to a digital alarm clock. The welder’s eyes are covered at all times so hazardous exposure is limited.

An auto darkening welding helmet provides protection to a welder with its ability to automatically darken and lighten based on brightness. This ability frees the hands and gives the welder more freedom to perform tasks without having to negotiate a faceplate. The auto-darkening filter lens, or ADF, is a liquid crystal display (LCD) that is similar in design to a digital alarm clock. The welder’s eyes are covered at all times so hazardous exposure is limited.

According to OSHA, the radiant energy and light produced by welding, cutting, or brazing operations varies according to a number of factors including the task producing the light, the electrode size, and the arc current. To protect users who are exposed to this light, begin by selecting a shade too dark to see the welding zone. Then experiment with lighter shades until you find one that allows an adequate view of the welding zone without going below the minimum protective ...

According to ANSI Z89.1, there is a specific clearance area that the suspension of the hard hat maintains between the hard hat shell and the wearers head. Adding anything to this area can have detrimental effects to the performance of your hard hat. Only items that are specifically designed by the manufacturer should be added.

As long as the areas of the helmet that are covered do not restrict regular inspection of the shell or suspension, then yes, stickers and decals can be safely added.

The shell and suspension of your hard hat should be inspected daily for signs of dents, cracks, penetration, impact damage, and wear. Cleaning, disinfecting, and storing your hard hat will allow for longer overall use. With proper maintenance, a quality helmet can last for up to 5 years. Most manufacturers, however, say replacing them every 1-2 years is ideal.

According to ANSI Z89.1-2003, use caution when painting hard hats since some paints and thinners may deteriorate the shell and reduce protection levels. Be sure to contact the manufacturer and verify potential hazardous before painting.