Hard Hat Liners
Hard hat liners are essential work supplies that you should always keep readily stocked as they provide added functionality and comfort to your hard hat unit.
As you browse through the various selections you will notice that there are quite a few options that you can choose between. The one that you should use depends on the particular demands of your work site and your personal preferences, among other things. We have provided a convenient guide below to help you determine which hard hat liners will best suit you.
There are four major types of hard hat liners.
Winter hard hat liners are best for frigid temperatures and inclement weather. There are a number of different styles of winter hard hat liners. First, you have the simple skull cal style, which really is, in all aspects of design, a beanie. These are meant to give coverage over the head and ears, not allowing heat to escape from them. These can be rather effective As the hard hat will fit over the top and help provide additional insulation of the little heat that might seep through the fibers of the skullcap. Another style of winter hard hat liners is the hooded style. As the name indicates, hooded winter hard hat liners are designed like the hood of a sweater or rain jacket. Not only do they provide coverage for the head and ears, but they provide coverage for the sides of the face and neck. Basic models will be made in polyester or cotton fleece, or a combination of both. Higher end models will have a weather resistant outer shell that will help block wind, rain, and snow. Whether basic or advanced, most of them will have a Velcro chin strap or similar device (I.e. Zipper or tie) to secure the liner and provide additional insulation. They are also available in polyester/cotton, with some having a weather resistant outer shell. Another type of winter hard hat liners is the full face mask design. These give maximum protection as they are meant to provide coverage to the head, ears, nose, mouth, and neck, much like a balaclava. Some are designed to go over the head first, then underneath the hard hat., and are easier to put on. Others are designed to fit over the face and around the brim from the outside. Although they take more time to put on, they have the advantage of being able to pull down in the event that it gets too hot. The other advantage is that they prevent wind tunneling more than the former. This helps cut down on wind chill factor.
One other major type of hard hat liners is the summer hard liner. These types of liners are designed to keep the wearer cool and dry. They do this by either wicking away sweat, or providing more shade to the wearer, or both. These also come in a number of styles. First, you have the sweat band style. As the name indicates, these are simple bands that wrap around the head from the forehead. They are designed to simply absorb sweat and keep it from rolling down into the wearer’s eyes. Most are made out of terry cotton to maximize sweat absorption. However, when fully drenched they will no longer absorb moisture and will start to drip and will lose significant breathability, so they have to be replaced or wrung free of moisture. Others are made of polyester, which is a more breathable material that also has the ability to dry quickly and wick away sweat from the skin’s surface fast. Sweat band hard hat liners can either be designed to wrap individually around the head or attach firefly onto the hard hat’s inner brim wall. Summer hard hat liners can also be designed to line the entire inner wall of a hard hat to maximize moisture wicking and absorption. Much like the above mentioned sweatband style, this skullcap style is also available in polyester or Terry cotton, or a combination of both. Some advanced models can also hold cold packs or be soaked in cold water prior to being worn. A third style of summer hard hat liners will have a brim attachment. This handy feature attaches to and extends out from the entire perimeter of the hard hat along the outside, providing shade to the face and neck. Other summer hard hat liners will feature a neck shade, which is a piece of fabric that drapes down from the rear of the helmet, providing coverage to the back of the neck from the sun’s harmful UV rays.
Flame resistant hard hat liners are appropriate for use at job sites which may present fire hazards to workers and visitors. There are various styles available. The most common style is the hooded design. These are meant to provide protection to the head, the side of the face, neck, and even the shoulders (some models have shoulder flaps). These are also equipped with a chin strap or similar device in order to secure the liner to the face. Other fire resistant hard hat liners are in a balaclava design, meaning they provide head and face protection by covering everything besides the eyes. These liners can be worn underneath the hard hat, requiring the user to put it on over his head first. Alternatively, some models have an open ended top that wraps around the hard hat’s brim from the outside. This allows the user to pull down the liner when not on the job site such as during a lunch break or in case he over heats. They are also better at preventing wind tunneling within the hard hat so as to minimize the amount of air that may fuel a fire that may ignite near the wearer’s head, ultimately keeping him safer. It is interesting to note that both the hooded and balaclava styled flame resistant hard hat liners are also categorized as winter hard hat liners because they are constructed with a thick fabric. This thick fabric provides excellent insulation from inclement weather but also provides a good barrier against flames. But these liners can be difficult to wear in hot weather. However, a third lightweight style can provide some protection to workers it’s simply too hot to wear the heavier liners. These lighter models are breathable yet are made out of a special flame resistant material and can add an additional 5kcal/sq-cm of protection. They slip right onto the head and fit easily under the hard hat. Some even have a special shade that drapes down the rear of the hard hat to protect against flash arcs and UV rays. Please take note that some liners are only flame resistant until you wash them, after which the special treatment given to them rinses off and the liners lose much of their protective properties. So make sure you have a good system in place to help you discern which of your liners no longer have their fire resistant coatings, or buy only the models that are permanently flame resistant.
The fourth and final major type of hard hat liners is the disposable design. These are temporary liners whose main purpose is to 1) capture sweat, dirt, and microbes, minimizing their build up within the hard hat, and reducing the number of times that one has to perform sanitizing chores, and 2) protect the wearer against existing microbes and other potentially harmful agents found within the hard hat. Once soiled, each liner is disposed of and replaced with a fresh unit. These liners are especially popular with work sites that have several visitors coming frequently. There are two types of disposable hard hat liners. The first type works by inserting the liner inside the hard hat, after which an elastic opening flips over the brim of the hard hat from underneath, securing it in place. These are very easy to install, uninstall, and replace. They are most appropriate for one or two uses before they need to be replaced. The other type of disposable hard hat liners is the adhesive panel design, which comes in two or more panels that stick to the interior of the hard hat. The panels are made out of a super absorbent material designed to wick away sweat quickly. These liners can stay inside the hard hat for up to a week.
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