Heat Resistant Safety Shoes

What is Heat Resistant Safety Shoes?​

Aimboo heat resistant safety shoes adhere to very strict material requirements.

The rubber outsole is built of special neoprene and the vamp leather treated to make it heat resistant.

For the rubber outsole we use, it must pass heat resistance where we subject it to the heat of 300 °C for 60 Seconds.

In case the outsole does not melt or have cracks, we bend it around the mandrel.

If it can’t meet this standard, then working in an environment with extreme heat on the ground can result in serious injuries on your feet.

You can get the heat resistant safety shoes in our factory.

You can safely sell these heat resistant safety shoes to high-temperature groundwork sites, such as steel smelters and high-temperature asphalt roads.

Aimboo heat resistant safety shoes are approved as per the EN20345 test.

They are highly durable in hot environments.

You can get certified heat resistant safety shoes in our factory that will protect your workers in hazardous environments.

Heat Resistant Safety Shoes: The Ultimate FAQ Guide

Before choosing heat resistant safety shoes, read this guide.

It has all information that will help you choose high quality and reliable heat resistant safety shoes.

Whether you want to know the material grade, sole type, quality standard or uses – you will get all that information right here.

Keep reading to learn more.

What are Heat-resistant Shoes?

According to the OSHA and ASTM standards, heat-resistant safety shoes are shoes that can withstand the heat of about 300°C for about 60 seconds.

It should also be able to protect you from heat emitted by different sources.

What are Some of the Applications for Heat-resistant shoes?

Heat- resistant Safety shoe is recommended if you are a personnel working in an environment with constant high heat exposure.

Heat-resistant shoes are useful during the summer.

This is because they are durable and protect your feet from the heat.

Furthermore, they are useful when you are walking on surfaces with high temperatures.

What are the Advantages of Heat-resistant Safety Shoes?

Below are some advantages of heat-resistant safety shoes:

• Heat-resistant safety shoes are more durable than ordinary shoes.
• They can withstand very high temperatures of up to 300°C for 60 seconds.
• These safety shoes have additional features such as toe protection caps, slip-resistant soles, puncture resistance, and shock absorption.

How Heat-resistant Safety Shoes Work?

Heat-resistant shoes have soles made of rubber that insulate and can withstand high temperatures.

Both the upper part and toe cap are made from materials that do not absorb heat or are resistant.

The inner linings are usually made with breathable material that does not trap heat to ensure comfort.

What are the Key Features of Heat Resistant Shoes?

Most heat-resistant shoes have:

• Rubber outer soles.
• Toe cap to protect the toes from heat and any other injuries.
• Inner soles with a porous lining that does not retain sweat.

How much Heat can a Safety Shoe Withstand?

According to the EN ISO 20345:2007 standards, the outer sole should withstand at least 300°C for 60 seconds.

What other Protection Capabilities do Heat-resistant Safety Shoe Offer?

• They are anti-slip, protecting you against slipping-related injuries.
• They have a toe cap that absorbs impact, deflecting any injury that may otherwise occur.
• Heat-resistant safety shoes can also be fire retardant and oil resistant.
• Moreover, some heat-resistant shoes are waterproof and protect against cold weather.

How are Heat-resistant Shoes made?

Heat-resistant shoes are made from materials that ensure insulation from heat.

The materials used to make heat-resistant safety shoes undergo various tests designated by the shoe safety standards.

The materials are exposed to heat from various sources in the tests, including radiant heat and heat from direct contact.

Notably, this is to measure the ability of the materials to fulfill their purpose.

What Qualifies a Safety Shoe as Heat Resistant?

A heat-resistant shoe should protect the wearer from heat emitted by various types of heat.

The typical heat types include radiant heat and heat from direct contact.

What are the Applicable Tests for Heat-resistant SafetyShoes?

Some of the most critical tests include;

Contact Heat Test

In this test, the shoes are subjected to heat from direct contact with hot surfaces for sixty seconds at 300°C.

Radiant Heat Test

The test aims at gauging whether the shoes can insulate against radiant heat in places with high temperatures.

ASTM Durability

According to ASTM, a shoe’s durability is measured by dropping weights of 30, 50, and 75 pounds from a set height.

Compression is tested by applying various levels of pressure.

The safety shoe is graded according to how much weight it can withstand.

What are the Different Types of Soles for Heat-resistant Safety Shoes?

TPU Sole

These are soles made from thermal polyurethane, which is robust, flexible, and resistant to abrasions.

It is a derivative from polyurethane(PU), also used to sole heat-resistant safety shoes.

Nitrile Rubber Soles

Nitrile rubber can withstand high heat, and it is puncture-proof and resilient.

Eva Rubber Soles

They are good heat insulators, shock absorbers, resilient, are highly flexible among other things.

How do Composite-toe and Steel-toe for Heat-resistant Safety Shoes compare?

Steel toe caps are relatively heavier than composite toe caps.

Therefore, in terms of comfort to the duration you spend on your feet, composite is better for more extended periods.

While steel toe caps are heavier, composite toe caps are thicker to afford the same protection.

Thicker toe caps mean a tighter fit, which may lead to your discomfort; therefore, steel toe caps are preferable for larger feet.

Composite toe caps are relatively better during cold weather.

Steel are good conductors of heat and may lead to loss of body heat in cold places.

What are the Material Requirements for Heat-resistant Safety Shoes?

Some of the main material you can consider include:

Leather

Leather can withstand up to 200°C, which makes it good vamp material.

Cow suede, Full Grain, Microfiber, Flying Woven, KPU are examples of synthetic leather that can be treated and used.

Rubber

The outer soles are usually made from different types of rubber.

What is the Best Lining Material for Heat-resistant Safety Shoes?

The lining of the heat-resistant safety shoe should be water-resistant and breathable as well.

The material should be able to prevent the accumulation of sweat and should feel comfortable.

Leather lining has several advantages, such as durability and allows the flow of air.

Textile lining, such as cloth and fabric, can alternatively be used, although they are not as good leather.

Different Leather imitations like PU leather are also usable as lining

What are the Considerations for choosing Heat-resistant Safety Shoe Outsole?

Heat resistant safety outsoles should be able to withstand direct contact temperatures of up to 300°C.

This is according to the HRO clause of EN ISO 20345:2011.

What are the most Comfortable Heat-resistant Safety Shoes?

Insulated heat-resistant safety shoes that are both waterproof and prevent moisture from sweating ensures that you remain comfortably dry.

The perfect fit is also vital when choosing comfortable heat-resistant safety shoes.

There are different factors to consider when choosing shoes for wide feet, flat feet, and men and women’s shoe wear.

What is the OSHA Standard for Heat-resistant Safety Shoes?

The OSHA standard dictates that employers ensure employees use protective footwear when working where there is a danger of foot injuries.

It could be danger from falling or rolling objects, or piercing objects, hot surfaces, and electrical hazards.

What does ASTM F2413 for Heat-resistant Safety Shoes Mean?

ASTM F2413 sets the minimum requirements that have to be met for a shoe to be considered as a safety shoe.

These requirements include;

• Impact resistance (I); protective toe cap is required. The classes include class 1/50 and the highest 1/75, indicating the amount of impact the shoe can withstand.
• Metatarsal protection (Mt); a guard should be placed slightly above the toe cap to prevent the metatarsals’ injury.
• Compression (C); compression is tested similarly as impact resistance and therefore are classed similarly.
• Conductivity properties (CP); prevents combustion of explosive chemical and contains dangers from static electricity accumulation.
• Puncture resistance (PR); puncture-resistant plate should be present for workers in areas exposed to sharp objects.
• Electric shock resistance (EH); should protect against possible electric shock.
• Static dissipative properties (SD); protects you while simultaneously reduce excess static electricity by conducting it.

Is ASTM F2413 18 OSHA Approved?

In OSHA’s federal regulations, foot protection and General personal protective equipment performance requirements are referenced to ASTM F2413 18.

These performance requirements include:

• Compression resistance(C).
• Metatarsal protection(Mt).
• Impact resistance (I).
• Conductive protection(CP).
• Puncture resistance(PR).
• Electric hazard resistance(EH).
• Static dissipative properties(SD).

What is the Difference Between ASTM F2413-11 and ASTM F2413-18?

The main difference between the ASTM F2413-11 AND ASTM F2413-18 is in the labeling display.

According to the update, the markings are enclosed in a rectangular border with a four-line format.

• First line: Indicates adherence with the standards set by ASTM F2413
• The second line: indicates sex and classifications like impact resistance (I), metatarsal protection (Mt), puncture resistance (PR), among others.
• The third and fourth lines: indicates what the footwear protects from.

Is Composite-toe OSHA Approved for Heat-resistant Shoes?

There are several composite heat-resistant safety shoes that the OSHA has approved.

As opposed to steel and aluminum toe caps, composite toes quality lessens considerably with a price decrease.

It is advisable to buy only OSHA-approved heat-resistant safety shoes.

Which is Better, Aluminum Toe, Steel Toe, or Composite Toe?

Composite toe is plastic; they are lighter and are poor heat conductors, making them suitable in places with extreme temperatures.

Since they are more lightweight thicker material is used, making the shoes overall narrower.

Steel toe caps are sturdy and, therefore, can absorb more impact than the other materials.

Steel caps take up less space and are consequently broader.

Aluminum toe caps are just as strong as steel caps; they are, however, lighter than steel.

The material used is thin, which means the toe cap is wide.

Are there Risks to Wearing Heat Resistant Safety Shoes?

An improper fit may lead to ingrown nails and hammertoes from the protective toe cap.

In the absence of the necessary characteristics that are required for comfort, you may develop spine problems or develop Plantar fascia.

Improper lining that lacks the necessary water absorption properties and hypoallergenic may irritate the skin.

Do Steel Toe Heat Resistant Safety Shoes get cold?

Steel is naturally a good conductor of heat.

So in a cold environment, you are more likely to lose more body heat and get cold toes.

However, safety shoes with thermal insulation help in preserving heat, thereby preventing loss of heat.

What is a European Steel Toe?

European steel toe is shoes that meet the below European codes.

They are set by the to the international organization for standardization:

• SB: basic impact of 200 joules and compression of 15,000 newtons.
• S1: impact of 200 joules, closed heels, Antistatic, Energy absorption resistance.
• S2:impact of 200 joules, closed heels, Antistatic, Energy absorption resistance. Waterproof and fuel resistance.
• S3:impact of 200 joules, enclosed heels, Antistatic, Energy absorption resistance. Waterproof, fuel resistance, and penetration resistance.

How do I Choose the Best Heat Resistant Safety Shoes?

It would be best if you chose Heat resistant safety shoes according to your working area.

The kind of heat you are exposed to determines which type of heat-resistant shoe you should get.

The choice of the protective toe caps depends on how long you work on your feet.

Steel toe caps are more robust but are also heavier; composite toe caps are lighter but smaller due to the thick materials used

The right fit is just as important as the other factors; a poor fit can lead to severe problems later on

How long do Heat Resistant Safety Shoes Last?

Safety shoes usually last for about six months to a year in a case of daily usage.

However, they may last longer if not used daily.

Notably, you should replace your heat-resistant safety shoe immediately if it gets a tear or a puncture.

They should also be replaced if the sole reduces in thickness and if it shows signs of wear.

Nonetheless, even if it doesn’t have any signs of wear and tear after a year, you should replace it.

What is carbon Nanosafety Toe?

Lighter than the traditional safety toe protection, the Carbon Nanosafety toes guard your feet against impact and compression hazards while meeting the ASTM 2413 17 standards.

They’re easy on your feet, and they also feature FastDry® technology lining that wicks away sweat and moisture as well.

Can I get Carbon Nanosafety Toe for my Heat Resistant Safety Shoes from China?

Yes, you can.

There are several different brands whose shoes contain the carbon Nanosafety toe caps.

Can Steel Toe Heat Resistant Safety Shoes be Worn in Public?

There is no set rule or law against steel-toe heat-resistant safety shoes in public.

However, some establishments prohibit such safety shoes as they may be used as weapons.

Most organizations, however, do not have a problem with steel toe caps as they are rarely used as weapons.

Are Heat Resistant Safety Shoes the same for Men and Women?

Majorly, both men’s and women’s heat-resistant shoes have similar characteristics.

However, the main difference is the safety shoe design for the two shoe types.

What is the Importance of Good Fit when Choosing Heat Resistant Safety Shoes?

A good fit improves your comfort and improves your musculoskeletal system by relieving stress caused by a shoe that does not fit.

Shoes that fit correctly should have the following:

You should not feel a pinch; the toe caps should not be touching your toes; you should get the exact measurement.

Shoes that are too small or too big will be uncomfortable over time.

The shoe lining should hold water or sweat-proof to prevent any discomfort.

The shoe should also have allowance room in case your foot swells.

It is better to try the shoes on first to be sure that they will fit.

A perfect fit means getting value for your purchase.

How do I get a Proper Heat Resistant Safety Shoe fit?

Most safety shoe shops have a Brannick fitting device that used to measure your feet.

If this device is not available, trying on the shoe and walking around in it works as an alternative.

Will Steel Toe Heat Resistant Shoes set off Metal Detectors?

Steel toe caps for a heat-resistant shoe are metallic and will therefore set off metal detectors.

This is one of the disadvantages of steel toecaps as it will lead to time wastage during security checks.

Are MSHA and ANSI Compliance Standards necessary for Heat Resistant Safety Shoes?

MSHA, Mining Safety and Health administration has 56/57.15003 Protective Footwear standard.

It requires wearing appropriate protective footwear in a mine or a plant where there is a danger of foot injury.

ANSI, American National Standard Institute standard requires that a safety shoe should undergo impact and compression testing.

These safety requirements are already met by the OSHA standards and are therefore not necessary when buying heat-resistant safety shoes.

How much Weight can Heat Resistant Shoes Hold?

Heat-resistant safety shoes are tested for impact resistance by dropping individual weights on the shoes from a set distance.

The shoes are then divided into different classes depending on how much impact they can withstand.

The weights are 50 and 75 pounds and are indicated as 1/50 and 1/75, which are the recommended classes.

Is there a Limit to how much Force Heat Resistant Safety Shoes can withstand?

Safety footwear is usually tested for compression by exerting 15 kN EN ISO 20345 with 200 joules impact.

Protective footwear is tested for compression by exerting 10 kNEN ISO 20346 with 100 joules impact.

Heat-resistant safety shoes are classified as safety shoes and can therefore stand up to 15 kN.

Can I Widen Heat Resistant Safety Shoes Toes?

There are several ways in which you can use to widen your heat resistant safety shoe toes.

Steel toe caps can be stretched by

• Overnight application of a liberal mink oil or leather conditioner to soften the shoes making it easier for them to stretch.
• There are stretching sprays for leather that help in stretching the leather, thereby widening the safety of the toes.
• Leather softens and stretches when the heat is applied; therefore you can use a hairdryer.
• You can also stretch them by placing airtight bags of water in the shoes and placing them in the freezer.

As the water freezes, its volume will increase, thereby expanding the shoes.

• You can also place slightly large household items in the shoes, preferably overnight. The item will apply pressure to the shoe forcing it to expand.
• You can also apply Rubbing alcohol to the desired area.

Rubbing alcohol is commonly used for stretching shoes, even ones made from leather.

• Using appropriate shoe fabric conditioner helps in softening the shoe.

This not only widens the shoe, it enables the shoe to adjust to the shape of your feet.

• There is also the steel boot stretcher that makes adjusting the size of your safety shoes easier.

Composite toe caps can also be expanded by stretching the leather vamp materials.

It can also be done by stuffing the shoe with household objects as well as wearing layers of socks.

Can Heat Resistant Safety Shoes be Re-soled?

Not every shoe can be re-soled.

There are some shoes that allow for re-soling; however it is not recommended when it comes to heat resistant safety wear.

It is cheaper to have your heat resistant safety shoes re soled as opposed to buying new safety shoes. The price depends on the type and manufacturer of the shoes.

Maintaining your heat resistant safety shoes by following the manufactures guidance is the best course of action.

This ensures that your safety shoes last for longer and ensuring you get more value for your money.

What is the Importance of Safety Measurements of Heat Resistance Safety Shoes Toes?

A protective toe cap protects the toes by absorbing impact from falling objects or rolling objects.

The toe caps prevent the toes from being crushed by heavy objects such as concrete, larger chunks of wood, and metal.

What Cushioning Options do you Provide for Heat Resistant Safety Shoes?

As footwear technology advance, shoe manufacturers are developing more health-oriented footwear.

Heat resistant safety shoes have a comfortable inner sole that acts as a shock absorber.

Different shoes cater to different sets of issues; therefore, you should make sure that you purchase shoes most suited to your needs.

There is no one fit for all solution when it comes to safety shoe comfort.

As you purchase your heat resistant safety shoe, it is also important to note preexisting health conditions as well as overall comfort.

What are the Available Color Options for Heat Resistant Safety Shoes?

Heat resistant safety shoes come in all colors to meet your needs.

You can choose from different brands and companies.

What are Composite Toes for Heat Resistant Safety Shoes made of?

Composite materials are materials such as fiberglass, Kevlar, plastic, and carbon fiber.

They are lighter than steel and are completely metal-free, and therefore do not set off the metal detectors.

Do all Heat Resistant Safety Shoes Cost the Same?

The prices for the heat resistant safety shoes vary according to several different factors.

These factors include

• Size of the shoe
• Sex of the wearer
• Shoe classification.
• Country of origin
• Type of footwear

There are several other factors that go into consideration during pricing.

However, safety should be a critical consideration when buying heat resistant safety shoes.

Also, various companies have different price tags for their heat resistant safety shoes. Commonly, popular brands might be slightly expensive compared to generic ones.

What do the Markings on the Tongue/Insides of Heat Resistant Safety Shoes Represent?

The markings on the inside of the safety shoes indicate key features that you should consider when purchasing a safety shoe.

The labels are usually abbreviated, and each label should be carefully considered depending on your place of work.

They include:

• (I) for Impact resistance.
• (C)forCompression resistance.
• (Mt) for Metatarsal protection.
• (CP) for Conductive protection.
• (EH) for Electric hazard resistance.
• (SD) for Static dissipative properties.
• (PR) for Puncture resistance.
• (E) for Energy Absorption.
• (HI) for Heat Insulation of Sole.
• (CI) for Cold Insulation.
• (WR) for Water Resistant.
• (AN) for Ankle Protection.
• (CR) for Cut Resistant Upper.
• (WRU) for Water Penetration & Water Absorption Upper.
• (HRO) for Heat Resistant Outsole.
• (FO) for which stands for Resistance to Fuel Oil.
• (A) for Antistatic.
• (AS) for Anti Slip.

What is a Certificate of Conformance and Why is it Important when Choosing a Manufacturer for Heat Resistant Safety Shoes?

A third-party laboratory shall issue a certificate of conformance (COC).

That is, for the safety of the tested and/ or puncture-resistant devices, including the following information:

• Name of the third party laboratory, contact information, and authorization signature(s).
• Name of the company issued the certificate of compliance (COC).
• All manufacturer’s references (product category, style, model, SKU, etc.).
• Certificate issue date.
• Report number and issue date associated with the certificated of compliance (COC).
• Statement that the manufacture reference meets the performance requirements of ASTM specifications ASTM F2413 18 as tested in accordance with the ASTM test methods ASTM F2412 and list the safety hazard (s) tested.

How do you Size Heat Resistant Safety Shoes?

Heat-resistant safety shoes come in various sizes.

Most safety shoes manufacturers provide you with a shoe size chart that helps you determine the best fit for you.

You can measure your feet using a ruler at home.

Alternatively, trying on the safety shoes at the shoes store can also help you to determine which size to pick.

How do I Determine the Best Heat Resistant Safety Shoe for Hot and Cold Weather?

Heat resistant safety shoes have heat-resistant soles that prevent heat absorption from the environment, making them suitable for hot weather.

Heat resistant safety shoes can also have thermal insulation, making it suitable for both hot and cold weather.

What is the Difference between S1, S2, and S3 ratings for Heat Resistant Safety Shoes?

The EN ISO 20345:2011 gives basic requirements for safety footwear.

The primary safety standard (SB) indicates the presence of anti-slip soles and toe caps tested against 200 joules.

• S1: has the presence of anti-slip soles and toe caps tested against 200 joules, energy absorption, antistatic protection and oil resistance.
• S2: contains the presence of anti-slip soles and toe caps tested against 200 joules, energy absorption, antistatic protection, waterproof, and oil resistance.
• S3: indicates the presence of anti-slip soles and toe caps tested against 200 joules, energy absorption, waterproof, antistatic protection, puncture-proof and oil resistance.

Which Lacing Options do you Provide for Heat Resistant Safety Shoes?

There are different types of lacing systems for heat resistant safety shoes.

The most commonly used lacing systems include;

Lock Lace

It is definitely one of the most straightforward lacing systems to use.

It is easy and does not take up a time

Zipper

Zippers are the most common type of lacing system found in most things.

It is easy to use; hence it is recommended for personnel who prioritize speed.

Also, it is excellent during emergencies.

BOA System

BOA came up with a new lacing system that is durable as well as comfortable. Although relatively new, this lacing is quickly gaining popularity.

What Add-on Features can I Request for my Heat Resistant Shoes?

According to the performance requirement of ASTM specification standards, safety shoes should have;

• Impact resistance (I); protective toe cap is required. The classes include class 1/50 and the highest 1/75, indicating the amount of impact the shoe can withstand.
• Metatarsal protection (Mt); a guard should be placed slightly above the toe cap to prevent the metatarsals’ injury.
• Compression (C); compression is tested similarly as impact resistance and therefore is classed similarly.
• Conductivity properties (CP); prevents combustion of explosive chemical and prevents dangers from static electricity accumulation.
• Puncture resistance (PR); puncture-resistant plate should be present for workers in areas where they are exposed to sharp objects.
• Electric shock resistance (EH); should provide protection against possible electric shock.
• Static dissipative properties (SD); protects you while simultaneously reduce excess static electricity by conducting it.

There are additional features such as;

• (E)Energy Absorption
• (HI)Heat Insulation of Sole
• (CI) Cold Insulation
• (WR)Water-Resistant
• (AN)Ankle Protection
• (CR) Cut Resistant Upper
• (WRU) Water Penetration & Water Absorption Upper
• (HRO) Heat Resistant Outsole
• (FO) which stands for Resistance to Fuel Oil

Are there Heat Resistant Safety Shoes that take into Account Existing Foot Conditions?

It is not mandatory to get new shoes when your safety shoes are causing health problems.

Some accessories have been developed to alleviate discomfort while saving you money.

These accessories include braces, heel cups, arch support insoles, sleeves, heel protectors among others that can be used to reduce pain.

These are termed as innovations to boost the pros of heat resistant safety shoes.

High-quality and supportive safety shoes are the best options.

That is if you are looking to prevent the potential development of foot problems.

What are the Warranty Options for Heat Resistant Safety Shoes?

Different heat-resistant safety shoe manufacturers have different warranty periods.

Warranties are used as incentives to get more buyers.

Most safety wears have a warranty averaging to about six months to twelve months.

If damage occurs because of the manufactures fault, then the safety shoes will either be replaced or repaired depending on the damage.

With our experience in safety shoes and work boots industry, we guarantee high performance heat resistant safety shoes.

Contact us now for all your heat resistant safety shoes needs.