Last Updated: February 27,
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Polyurethane is rapidly becoming the material of choice for footwear. For instance, polyurethane shoes are popular in the world of sports. The material is also used to create work boots and various casual footwear like slides. Why is that? Polyurethane is a versatile polymer that has a variety of applications, and when it comes to slide soles, it offers several benefits over traditional materials such as leather and rubber.
Polyurethane soles are incredibly durable, meaning they last longer and require less frequent replacement. The material is tough and can withstand daily wear and tear, ensuring that the slides maintain their shape and support over time.
Polyurethane is ideal for those with sensitive skin or allergies. Unlike materials that may harbour allergens, PU offers a safer option, reducing the risk of skin reactions. Of course, we still encourage users to exercise caution especially if they have existing sensitivities.
This material provides excellent thermal insulation, keeping feet comfortable in various temperatures. This can help prevent conditions like chilblains in colder climates and reduce sweating and overheating in warmer ones.
PU soles are designed to promote better air circulation around the feet, reducing moisture buildup and the risk of fungal infections. This aspect is particularly beneficial for individuals prone to foot conditions like athlete's foot, providing a healthier environment for the feet.
Durability: PU soles generally outlast traditional soles, especially those made from materials that tend to deteriorate quickly. PU's strength lies in its resistance to abrasion, tearing, and general wear and tear, making it perfect for adventurous lifestyles or rough terrains.
Traction: In the grip department, PU soles take the lead over most traditional soles. They're champions on wet or slick surfaces thanks to their non-slip traits, offering superior grip and stability, whereas traditional soles might falter under such conditions.
Maintenance: If low-maintenance living is your style, PU soles have got you covered. Unlike traditional soles, including those requiring regular conditioning and polishing to maintain integrity, PU soles are hassle-free and easy to clean.
Cost-effectiveness: Budget-wise, PU soles edge out due to their cost-friendly nature. Traditional soles, particularly those crafted from natural materials, can be more costly due to higher production expenses and craftsmanship requirements.
Comfort: However, it's worth noting that some traditional soles, once worn in, are hailed for their comfort. They tend to mould to your foot's shape, offering a personalised fit and gentle cushioning. In contrast, PU soles might initially feel less forgiving until they're properly worn in.
Chimissimi is your top choice for quality womens slides. Developed by an Australian shoe designer, our slides for women have leather upper options as well as other selections of colourful uppers. Get quality, versatility and fashionability in one with Chimissimi slides. Shop today.
Whether it's your first time shopping for work boots or your hundredth, you might not think about midsoles when you're deciding which features to look for in your next pair. Sandwiched in between the outsole, which makes contact with the ground, and the insole, which makes contact with your feet, the midsole is literally the hidden secret of a good work boot. As the layer that binds the inner and outer parts of the sole together, the midsole is the most important part of a shoe or boot when it comes to absorbing shocks and protecting your feet from the routine stress of a job that keeps you on them all day long. Just like every other feature of a work boot, not all midsoles are created equal. So how do you decide what kind of midsole you need? Let's compare two of the most common midsole materials used in Thorogood's high quality work boots.
We wouldn't blame you if you glossed over these terms when you saw them in one of our product descriptions. They don't exactly roll off the tongue! So let's start with the basics, including the names and abbreviations themselves.
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Polyurethane, or PU for short, is a class of polymers held together by a molecule called urethane. You probably come in contact with PU more than you think. Capable of being formed into a variety of structures, such as the fibers that make spandex clothing and the foam that makes up your typical household sponge, this material is found in everything from furniture to skateboard wheels.
Our second material, ethylene-vinyl acetate, is known as EVA for short. EVA is a man-made material made of microscopic bubbles that create a surprisingly resilient, yet flexible, structure. Like PU, EVA has many applications in the modern world. Its probably a part of your weather-resistant car mats, mouth guards, and ice cube trays!
But which one of these materials do you want in a midsole?
No one wants midsoles that give out on them or dont stand the test of time. If a long lifespan is important to you, keep reading.
When it comes to durability and longevity, you cant beat Polyurethane. This stuff is as tough as you are. It has a world-wide reputation of being resistant to wear and tear over extended periods. The long lasting power of this material makes it perfect for blue collar folks looking to not replace their boots frequently.
Although the durability is still good, EVA doesnt stand the test of time quite like PU does. If you arent working in extreme weather, rough terrain, or unpredictable environments, this material can still be a great fit for your midsole! If you do find yourself in a rougher jobsite environment - EVA might not be the best option.
For most people who still work for a living, comfort is key when it comes to footwear. Lets see which material helps keep your feet feelin good.
Similar to point one, PU just knows how to stand the test of time! This material offers superior shock absorption, providing excellent support during long hours of use. Perfect for that overtime shift or long week youll be working! What really makes Polyurethane stand out is that it maintains cushioning properties even with prolonged wear, ensuring consistent comfort.
If you like that light as a feather feel, EVA is your best friend. Ethylene-vinyl acetate is exceptionally lightweight with excellent shock absorption, ensuring comfort throughout the day. Theres only one downside: EVA may compress over time, but generally this material will continue to provide a soft and cushioned feel.
A big part of comfort comes from weight, especially if you work a job that requires a lot of movement. Ready to see which midsole will keep you light on your feet? Lets take a look.
PU does have that robust support that many manual labor workers enjoy, especially in heavy-duty work environments. However, this material is no match for EVA as far as weight goes. With Polyurethane, you can expect to have a heavier feel to your work boot. PU does provide a balance between stiffness and flexibility, offering stability while allowing natural movement.
EVA definitely takes the cake on this one! Ethylene-vinyl acetate is significantly lighter than its PU counterpart, reducing your overall boot weight and minimizing fatigue. If youre always on the move at work, EVA might be a dream come true for your ankles and legs. Less weight, more balance, extreme flexibility. Its a win-win-win!
We know the kind of work you do doesnt come with easy terrain. Whether it be muddy environments, sharp objects on the ground, chemicals or oil, you need boots that work as hard as you do. Lets see the comparison!
Polyurethane is resistant to oil, chemicals, and abrasions, making it suitable for a variety of work environments. This tough material maintains structural integrity even when exposed to challenging conditions. If this sounds like your jobsite, PU might be the best move for your safety and comfort!
EVA is a light-weight and flexible material - so its not as hard hitting when were talking about protecting against harsh conditions. Generally Ethylene-vinyl acetate is less resistant to oil and chemicals compared to PU. Because its prone to quicker wear and tear in harsh environments, this midsole type is best suited for lighter-duty work.
Cost matters, especially when investing in a solid pair of work boots. Weve listed the price comparison of Polyurethane and Ethylene-vinyl acetate below. Keep scrolling!
PU is on the higher end as far as cost goes. Typically Polyurethane is higher in cost compared to EVA, reflecting its durable and high performance nature. This work boot is definitely considered a long-term investment due to its extended lifespan and reliability.
EVA is lighter on the wallet when it comes to midsoles! Typically Ethylene-vinyl acetate is more budget-friendly than PU, offering a cost-effective option for those with budget constraints. EVA is a good choice for those seeking a balance between performance and affordability!
Are you interested in learning more about PU Sole Shoes? Contact us today to secure an expert consultation!