FR Shirts for Men Long Sleeve Welding Shirt 6oz - CAT2 Arc Rated

In this review the SKSAFETY FR long sleeve shirt is presented as a practical choice for workers who need reliable short-duration thermal and arc protection without heavy layering. The bottom line: this shirt is best for industrial and construction trades where mobility, visibility and certified flame resistance matter. Our review focuses on protection level, fabric feel and visibility; the garment combines a 6oz cotton knit with aramid thread and 2-in silver reflective trim to deliver lightweight flame retardant performance that meets UL, NFPA 2112 and ANSI/ISEA requirements.

Key Features

• 6oz FR fabric: Lightweight cotton knit treated for flame resistance gives comfortable all-day wear while reducing bulk under outer layers.
• Aramid thread reinforcement: Sewn with aramid flame retardant thread to help seams maintain integrity during brief exposure to heat.
• CAT 2 arc rating: Provides ATPV12 Cal/cm2 protection and CAT II arc flash defense suitable for many electrical and industrial tasks.
• Reflective trim: 2-in silver heat seal reflective tape gives 360 visibility for low-light job sites and roadside work.
• Standards compliant: Built to comply with UL, NFPA 2112 and ANSI/ISEA requirements so it fits into regulated PPE programs.

Who It's For

This shirt is aimed at welders, electricians, oilfield workers and assemblers who need a balance of flame resistance, arc protection and mobility. Users who value a lighter midweight layer that still meets NFPA 2112 and ANSI/ISEA standards will find it suitable for daily use on active job sites.

Those needing continuous crew-level fireproofing for prolonged open-flame exposure or fully impermeable fireproof clothing should look elsewhere; the fabric is flame retardant and will char or self-extinguish rather than remain untouched by sustained flames.

Pros & Cons

Pros

• Comfortable 6oz knit feels lighter than heavier FR shirts while still offering certified protection.
• Good fit and construction thanks to aramid-thread seams, which customers report as adding to perceived quality.
• High visibility 2-in reflective trim increases safety in low-light and roadside conditions.
• Meets UL, NFPA 2112 and ANSI/ISEA standards, simplifying PPE program compliance.

Cons

• As a flame retardant garment it will char under prolonged flame contact and is not a substitute for fully fireproof clothing.
• Limited to short-duration thermal exposures and arc flash scenarios defined by its ATPV12 rating.

Specifications

Fabric	6oz FR treated cotton knit with aramid thread
Reflective Trim	2-in silver heat seal reflective tape
Certifications	Complies with UL, NFPA 2112 and ANSI/ISEA
Arc Rating	ATPV12 Cal/cm2, CAT 2
Protection Type	Flash fire, short duration thermal, electrical arc flash (CAT II)
Intended Use	Industrial, construction, welding, electrical, oilfield work

Our Verdict

The SKSAFETY 6oz long sleeve FR shirt is a sensible choice for tradespeople who need certified flame and arc protection without heavy insulation. It delivers solid visibility and construction quality at a reasonable value, making it a good everyday layer for welders, electricians and field crews who face short-duration thermal and arc hazards.

Frequently Asked Questions

Is this shirt certified for workplace safety standards?
Yes; it is designed to comply with UL, NFPA 2112 and ANSI/ISEA requirements and carries an ATPV12 Cal/cm2 CAT 2 arc rating.

Can this replace fireproof clothing for continuous flame exposure?
No; this is flame retardant clothing that will slow burning or self-extinguish but can char and is intended for short-term sparks and splash, not continuous open-flame protection.

Will the reflective trim maintain visibility after repeated wear?
The 2-in silver heat seal reflective tape is designed for durable visibility, but like all trims it may show wear over long service life and should be inspected regularly.