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

Our review of this long sleeve FR shirt for men finds it best for workers who need lightweight, certified flame resistant protection without heavy bulk. The shirt is a 6oz cotton knit treated with flame retardant and aramid thread, so it balances everyday comfort with proven safety features; the single biggest reason to buy is the combination of CAT 2 arc rating and UL/NFPA compliance that suits short duration flash fire and electrical arc exposure while remaining breathable for all-day wear.

Key Features

• 6oz FR fabric: The lightweight cotton knit feels breathable for long shifts while maintaining flame retardant performance for spark and flash exposures.
• Aramid thread construction: Aramid reinforcement increases durability and helps the garment resist ignition and continue to protect during short exposures.
• CAT 2 arc rating: Rated ATPV12 Cal/cm2 and meeting CAT 2 standards for electrical arc flash protection, suitable for many industrial tasks.
• Reflective trim: Two-inch silver heat seal reflective tape provides 360 degree visibility for low-light work sites and improves safety around moving equipment.
• Safety certifications: Complies with UL, NFPA 2112 and ANSI/ISEA requirements so it aligns with common workplace PPE specifications.

Who It's For

The shirt is aimed at tradespeople in industrial and construction settings: welders, electricians, oilfield workers, blacksmiths and assemblers who need reliable short-duration flame and arc protection without the weight of heavy FR garments. It is particularly useful for those who spend long hours on site and require breathability along with certified protection.

Workers who need full fireproof suits for continuous, prolonged exposure or who require specialty thermal barriers beyond CAT 2 should look for heavier or multi-layer PPE. Also, anyone needing non-treated or fashion-focused casual shirts should consider a standard work shirt instead.

Pros & Cons

Pros

• Comfortable 6oz knit balances protection with breathability for extended wear.
• Meets UL and NFPA 2112 standards and carries an ATPV12 Cal/cm2 CAT 2 arc rating for electrical hazard protection.
• Durable aramid thread and reflective 2 in trim add longevity and visibility on site.

Cons

• Flame retardant treatment is protective but not truly fireproof; it can char under prolonged exposure.

Specifications

Our Verdict

The shirt is a practical choice for workers who prioritize certified protection and comfort. It delivers CAT 2 arc-rated safety with breathable 6oz construction and durable aramid stitching, making it good value for tradespeople who need dependable FR apparel for everyday industrial use.

Frequently Asked Questions

Is this shirt certified for arc flash protection?
Yes, it carries an ATPV12 Cal/cm2 rating and meets CAT 2 arc requirements plus UL and NFPA 2112 compliance.

Can this garment replace fireproof clothing?
No, it is flame retardant, not fireproof; it slows burning and can self-extinguish on short exposure but will char under prolonged flames.

Is the shirt suitable for welding and electrical work?
Yes, it is designed for welders, electricians and other industrial roles requiring short-duration flash fire and arc protection.