Hand injuries are a huge inconvenience, whether you’re a factory worker, field officer, or even a chef or someone who stays at home, since hands are the main body part that assists us in performing every task. But there are a lot of different glove materials available that can help protect your hands, e.g. Kevlar. Even so, according to research, most injuries that occur at a workplace involve one’s hands. This results in lost workdays, and even losses in one’s job, personal life, and overall well-being.
For this reason, it’s important to use protective equipment to ensure your hands are safe while performing any task. Therefore, you need to use high-quality Kevlar to ensure this safety. You can read more about this in the blog.
What is Kevlar?
Invented in 1965 by a Dupont chemist, Stephanie Kwolek, Kevlar is a synthetic fiber that is heat-resistant and has the molecular structure of many inter-chained bonds, making it incredibly strong. It’s a flexible and lightweight material mainly used to manufacture bullet-proof vests and armors, but it also has other applications given its high-tensile strength-to-weight ratio.
A Note on Kevlar Thermal Protection
Kevlar is inherently flame resistant, meaning it provides an optimum level of thermal protection and doesn’t melt or decompose between temperatures of 800-900° F. This is an extraordinarily high level of resistance compared to the melting points of all other materials, i.e:
- Ultra-High Molecular Weight Polyethylene (UHMWP) – 290-300° F
- Nylon – 400-500° F
- Polyester – 400-500° F
- Kevlar – 800-900° F
The Benefits of Kevlar Gloves
1. Protects Against Cuts and Scrapes
Cuts and scrapes are the most common type of injury any worker experiences on their hands and fingers, and they can vary from minor to major injuries. But in both cases, these cuts can lead to infections or even nerve damage if not properly taken care of at the right time. Therefore, it’s important to prevent these cuts from happening entirely. For this purpose, Kevlar gloves are preferred to be used as they’re cut-resistant and have a tight weave of fibers that can protect your skin from injuries.
They’re great for people who use sharp tools and workers who have tasks that involve knives and other dangerous objects. Kevlar is also abrasion-resistant, meaning it can withstand friction, and hence, workers’ hands stay protected from scrapes and other injuries.
2. Protection Against Extreme Temperatures
Kevlar can withstand temperatures of up to 900° F, meaning it’s effective against both extreme hot and freezing temperatures. The fibers of these gloves don’t melt at high temperatures or break down during cold, hence they make for great protection for workers who either work in freezing weather or near dangerous flames.
If you’re looking for high-quality Kevlar gloves to protect your hands from being exposed to extreme heat, you can look at ARCFLAME by ELC.
Working in Kevlar feels natural due to their lightweight, meaning it makes it extremely easy and comfortable to handle tools while also being protected. The fabric is flexible and doesn’t cause hard cramps or strains. Moreover, these gloves come with different gauge/thickness levels, lower-gauge gloves are thicker yet openly-weaved, while higher-gauge gloves are thinner but tightly-knit; all these gauge levels have different uses.
Along with cuts and scrapes, Kevlar gloves also provide an ample amount of protection against chemicals i.e. acids, chlorine bleach, bases, etc. Although exposure to some high-risk chemicals can lead to fabric breakdown, that only happens after long-term exposure. Hence, Kevlar may not be the best choice for those who work with such chemicals on a daily basis, but they’re good if you need to stay safe during an emergency.
5. Washable and Durable
One of the most economical aspects of using Kevlar gloves is that they can be washed regularly without losing their quality, stretching, or shrinking out. Hence, with proper washing and care, these gloves can last a long time without compromising on the quality or safety they provide.
Need the right kind of Kevlar gloves for your work? ARCEXTREME might be of help to you.
The Negative Properties of Kevlar Gloves
1. External Weakness
The two most common disadvantages of using Kevlar gloves is that their fiber gets easily weakened by UV lights, meaning the fabric could degrade more quickly when exposed to constant sunlight, this can be fixed with a UV resistant coating, but that has its own set of expenses.
Secondly, Kevlar absorbs moisture quite easily, affecting their performance. Moreover, when flexed or folded, these gloves can easily lose strength, putting them at a disadvantage.
2. Lesser Dexterity
When it comes to providing safety on cut levels 3 and 5, Kevlar gloves would need to be quite thick, which may end up reducing the dexterity of the user. Therefore, even though the wearer will be initially safe from injuries, they may end up compromising on their movements.
Even with these cons, there is no doubt the benefits of Kevlar outweigh their disadvantages, and therefore, they’re a good choice for workers who are involved in performing dangerous tasks that might pose risks to their well-being.
Application of Kevlar in Different Fields
- Personal Protective Equipment at Workplaces
- Body Armour
- Clutch and Brake Pad Linings
- Off-Road Vehicle Tires
- Racing Car Fuel Tanks
A Guide to Choose the Best Kevlar Gloves Suited to Your Needs
1. Choose between the types of Kevlar Gloves:
|Knitted Kevlar without Coating||Automotive Industry, Metal Stamping||Cut-resistant, easy to wash for repeated use, perfect for handling large metals.||Dexterity is satisfactory, but not as good as palm-coated Kevlar gloves.|
|Kevlar Gloves with Palm Coating||Part Assembling, Electricity, Construction||Cut-resistant, will not ignite or conduct electricity, doesn’t melt easily; great dexterity and grip for handling parts.||Gloves should be replaced when the coating wears out.|
|Leather Gloves with a Kevlar Lining (PVC Palm||Oil and Gas Industry, Construction||Great abrasion-, cut-, and flame-resistance, excellent durability.||Dexterity is satisfactory, but not as good as palm-coated Kevlar gloves.|
2. Determine the kind of Kevlar that will work for you
When it comes down to it, you have the option to choose composite Kevlar or 100% Kevlar gloves. Composite gloves are manufactured with high-performance material i.e. Kevlar. While also including bits of composite yarn and other synthetic materials, they may be more useful and flexible than 100% Kevlar, which can be a little hard to carry. But it all depends on your needs.
3. Identify additional hazards
While looking for the right Kevlar gloves for you, it is also important to figure out the risks and hazards involved in the task you’re going to be performing. The more the hazards, the thicker your gloves will need to be. Although this might mean you may lose a little bit of dexterity when wearing them.
This is all the information you needed to have regarding Kevlar gloves. If you’re looking for high-quality Kevlar, you can visit Elite-Leather Creations for your needs.