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The Mechanisms Between Heat and Cold Stress
Our bodies are continuously working to maintain homeostasis in regard to our core temperature, which is approximately 98.6 degrees. However, when outside temperatures rise, our bodies can overheat, and the excess must be released to avoid heat-related illness.Read More
Jobsite Best Practices For Mitigating Heat and Cold Stress
There’s no single magic bullet for simultaneously protecting workers from arc flash and flash fire hazards as well the risks of heat and cold stress. PPE alone is not enough, and neither are weather-related engineering controls. However, when combined, and with proper education, you can have quite an effective solution.Read More
Choosing FR/AR Garments to Keep Workers Warm
Employers and safety managers have long looked to flame-resistant (FR) and arc-rated (AR) garments to help protect workers from injury due to flash fire and arc flash. Because these garments are designed using specially engineered, self-extinguishing fabrics and are certified to rigorous testing standards, they can help prevent or lessen the severity of injury.Read More
Choosing FR/AR Garments to Keep Workers Cool
Employers and safety managers have long looked to flame-resistant (FR) and arc-rated (AR) garments to help protect workers from injury due to flash fire and arc flash.Read More
How Do You Stay Compliant in Hot Weather?
Our FR safety expert Derek Sang explains how layering when it’s hot can help wearers stay cool and compliant. With light layers, you can mimic your body’s natural cooling process and maintain your safety. Learn more about the various reasons why layering can be an effective way to beat the heat while following FR guidelines.Read More
Can You Put A Price On Compliant FR?
In the long run, high quality FR is a more economical choice and saves you the time of replacing lower-cost products. Bulwark’s FR safety expert Derek Sang explains why pricing is an important factor in your FR selection process.Read More
What's Wrong with Task-based FR?
In short, you should wear your FR/AR all day, every day.Read More
Firefighters: Is your station wear helping or potentially hurting you?
Bulwark Protection’s Technical Training Manager Derek Sang discusses why firefighters might think wearing polyesters as day-to-day station wear is no big deal—but how misguided that notion can be.Read More
How do you calculate the total Arc Rating of your FR garments when wearing
A: Adding the Arc Ratings of individual garments is not permitted. In order to determine the layered Arc Rating of our products we send them to an independent test laboratory.Read More
What are the basics of AR clothing for NFPA® 70E?
NFPA® 70E just released its 2021 edition and Bulwark Protection’s Technical Training Manager Derek Sang covers highlights from the new edition and best practices.Read More
KEMA Arc Flash Project
In 2019, our resident FR/AR expert Derek Sang conducted the first-ever Bulwark 201 training seminar focused exclusively on the arc flash hazard. The highlight of that training was the opportunity to conduct live arc flash demonstrations at the KEMA High Voltage Laboratory.Read More
Do the FR properties wear out of my FR clothing?
A: In short: the answer is no.Read More
Swatch Kit 101
Chemical testing methodology for Bulwark CP's Swatch Kit.Read More
What is the difference between Inherent and Treated FR?
A: Inherently flame resistant fabrics are engineered to be flame-resistant at the fiber level, and do not require any additional finishing. Treated fabrics undergo a chemical process to impart FR properties.Read More
What is a Hazard Risk Assessment?
A: It’s the first step in the creation of any PPE program. Federal regulations require employers to assess the workplace to determine if hazards that require the use of personal protective equipment are present or are likely to be presentRead More
What is the difference between NFPA® 2112 and 2113?
A: In short: NFPA® 2112 is the standard for manufacturers that specifices garment performance requirements. NFPA® 2113 is the standard for safety professionals that explains the hazard assessment, garment selection, care, and maintenance.Read More
Know Your Hazards
A: A flash fire is a rapid moving flame front that can be caused by a diffuse fuel, such as dust, gas, or the vapors of an ignitable liquid, without the production of damaging pressure.Read More
Is DEET Flammable?
A: Yes. DEET is HIGHLY flammable. Any flame resistant clothing sprayed with it has the potential to ignite and continue to burn if exposed to an ignition hazard.Read More
What is ATPV, and how is it used in your hazard assessment?
A: ATPV stands for Arc Thermal Performance Value, it measures the amount of incident energy that your FR garment can protect you from before the onset of a 2nd degree burn. A: In short: all AR is FR but not all FR is ARRead More
What’s the difference between FR & AR?
A: In short: all AR is FR but not all FR is AR.Read More