One Garment. One Decision. Full Coverage.
NFPA 2112 Certified FR Coveralls for Oil & Gas and Refinery Workers
From turnaround contractors to daily plant crews, one certified garment closes the coverage question. This collection gives refinery, pipeline, and general industry roles NFPA 2112 certified FR coveralls across CAT 1 through CAT 3 — assigned from the site's hazard assessment, with inherent flame resistance that does not launder out under manufacturer care instructions. Browse: FR Bib Overalls, FR Bibs & Coveralls.
iQ Series FR Coveralls — Comfort and Mobility for Full-Day Wear
Bulwark FR coveralls pair the patented iQ Series® sleeve pleat — which opens with arm movement for unrestricted overhead reach — with inherent Ten Cate Evolv™ and Nomex® Comfort fabrics. The range runs from lightweight CAT 1 iQ Mobility designs through styles reaching CAT 3, all NFPA 2112 certified with front zipper and snap closures, and every product page states the style's ATPV.
Single-Garment Compliance — Why Coveralls Simplify FR Programs
Coveralls solve the coordination problem of shirt-and-pants FR programs — one garment provides certified full-body protection from neck to ankle, with no gap at the waist to manage. For refinery operators, maintenance crews, and contracted workers who rotate through different employers and FR programs, a single NFPA 2112 certified coverall simplifies compliance with continuous coverage and no layering decisions.
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What arc rating do Bulwark FR coveralls carry? +
Coveralls here span NFPA 70E CAT 1 through CAT 3 — category minimums of 4, 8, and 25 cal/cm². Product pages state each style's ATPV, and the employer's arc-flash risk assessment sets the category each area requires.
Are Bulwark FR coveralls NFPA 2112 certified? +
Yes. Bulwark FR coveralls in this collection are certified to NFPA 2112 for flash-fire protection. They use inherent Ten Cate Evolv™ and Nomex® Comfort fabrics where flame resistance is built into the fiber and does not wash out when laundered per manufacturer care instructions.
What is the iQ Series sleeve pleat? +
The patented iQ Series® sleeve pleat is a fabric fold built into the back of the sleeve that opens when the wearer raises their arm, allowing full-range arm movement without stretching or pulling the garment body. It is especially valuable in coveralls where arm mobility is frequently restricted, and is designed for workers who reach overhead or into confined spaces.
What is the difference between FR coveralls and FR bib overalls? +
FR coveralls are one-piece garments covering torso and limbs, with styles spanning CAT 1 through CAT 3 — the simplest route to full-body compliance. FR bib overalls are worn over an FR shirt, carry garment ratings up to CAT 4, and suit layered programs at the higher-hazard end. Both are NFPA 2112 certified.
What styles of Bulwark FR coveralls are available? +
Bulwark FR coveralls include lightweight iQ Mobility styles and midweight Premium iQ styles — NFPA 2112 certified, with front zipper closures, neck-to-ankle coverage, and the iQ Series® sleeve pleat. A women's-cut iQ coverall is available in the FR Women's line, and each style's arc rating is stated on its product page.
Can FR coveralls be industrially laundered? +
Yes. Bulwark FR coveralls are designed for industrial laundering. Inherent flame-resistant fabrics retain protection through repeated wash cycles per manufacturer care instructions, with flame resistance validated by the laundering-durability testing NFPA 2112 requires.
Content on this page is provided for general information only and may contain errors or omissions; it is not safety or compliance advice. All certifications, arc ratings (ATPV), warranties, and product descriptions are the manufacturer’s — always verify specifications against current manufacturer documentation and product labels before final PPE decisions. Garment selection must be based on a qualified hazard assessment per NFPA 70E and NFPA 2112, and real-world protection depends on proper selection, fit, care, and use within your employer’s PPE program. Copperstone Workwear is an authorized Bulwark FR distributor. Page content © Copperstone Workwear; unauthorized reproduction is prohibited.
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