Product Overview
FreedomFlex Casual FR Shirt — Modern Profile, NFPA 2112 Certified
An all-day, anywhere FR shirt, FreedomFlex FR combines the protection you need with the comfort you want. From the jobsite to after-hours, it’s designed to go where ever the day takes you.
- NFPA 2112-2023 CERTIFICATION — Certified to the flash fire protection standard for industrial workers. UL Listed by an independent third-party certification body.
- NFPA 70E CAT 2 / ATPV 8.3 CAL/CM² — Arc thermal performance value of 8.3 cal/cm² places this shirt in arc flash PPE category 2, covering electrical utility, oil and gas, and industrial maintenance environments.
- ASTM F1506 AND ASTM F1959 — Meets both the FR clothing performance standard and the arc rating test method standard.
- PYROSAFE FABRIC BY ANTEX — Knit FR fabric manufactured in the USA. Flame resistance is permanently bonded to the fiber through a proprietary process and tested at the roll level in an ISO 17025-certified laboratory.
- 93% COTTON / 7% ELASTANE KNIT CONSTRUCTION — The knit structure delivers four-directional mechanical stretch. The 7% Elastane content provides stretch and recovery, allowing full range of motion through bending, reaching, and climbing.
- LIFETIME FLAME RESISTANCE GUARANTEE — Antex guarantees flame resistance for the useful life of the garment, provided care instructions are followed.
- PERMANENT ANTI-ODOR TECHNOLOGY — Built into the PyroSafe fabric at the fiber level. Targets and eliminates odor-causing bacteria on contact. Performance improves with repeated laundering and does not require reapplication.
- MOISTURE MANAGEMENT — Knit construction moves perspiration away from the skin and spreads it across the outer surface. BAAL Tunnel testing shows this fabric dries 10–25% faster than identical untreated fabric.
- UVA/UVB FADE PROTECTION — Treatment refracts harmful UV wavelengths, reducing degradation of garment color and fiber integrity over the life of the shirt.
- MODERN CASUAL WORK SHIRT PROFILE WITH TORTOISESHELL-STYLE BUTTONS — Contemporary casual shirt construction with a clean collar and button-front. The knit base and casual profile produce a garment suited for wear on the job site and after the shift ends.
- AVAILABLE IN BLACK, NAVY, AND KHAKI — Three colorways, each carrying identical certifications, fabric specifications, and construction.
Ordering Information — FreedomFlex Casual FR Shirt
| Color | S | M | L | XL | 2XL | 3XL |
| Black | 6510S | 6510M | 6510L | 6510XL | 65102X | 65103X |
| Navy | 6520S | 6520M | 6520L | 6520XL | 65202X | 65203X |
| Khaki | 6530S | 6530M | 6530L | 6530XL | 65302X | 65303X |
- NFPA 2112-2023 certified
- ATPV 8.3 cal/cm² arc rating
- NFPA 70E CAT 2 compliant
- ASTM F1959 and F1506 rated
- UL Listed FR shirt
- PyroSafe by Antex fabric
- 93% cotton / 7% Elastane knit
- 4-way stretch construction
- FUZE permanent anti-odor
- 95% odor reduction in 24hrs
- 10–25% faster drying
- UVA/UVB fade protection
- Modern casual shirt profile
- Melamine button closure
- Job site to after-hours wear
- Lifetime flame resistance guarantee
Industries
- Oil and gas extraction
- Petroleum refining and processing
- Natural gas transmission and distribution
- Electrical utilities and power generation
- Electrical construction and maintenance
- Petrochemical manufacturing
- Chemical processing and handling
- Steel production and metal fabrication
- Arc welding and industrial welding
- Pipeline construction and maintenance
- Mining and mineral extraction
- Industrial maintenance and reliability
- Military and defense contractor operations
- Offshore drilling and marine energy
- Pulp, paper, and forest products manufacturing
- Grain handling and agricultural dust environments
- Aerospace and defense manufacturing
- Industrial construction and heavy equipment
- Power plant and energy facility operations
- Wastewater and water utility operations
- Railroad and transportation infrastructure maintenance
- Telecommunications and utility tower maintenance
Applications
- Flash fire egress and short-duration thermal exposure protection
- Arc flash PPE CAT 2 compliance for electrical tasks
- MIG, TIG, and stick welding operations
- Grinding and cutting near ignition sources
- Oil and gas well site and pad operations
- Refinery process operations and valve station work
- Electrical switchgear and panel maintenance
- High-voltage line work and substation maintenance
- Hot work permitting environments
- Confined space entry with ignition hazard
- Pipeline inspection and integrity operations
- Chemical plant process operator duties
- Combustible dust environments including coal, grain, and wood dust
- Petrochemical loading, unloading, and transfer operations
- Industrial HVAC maintenance with arc exposure
- Steel mill and rolling mill floor operations
- Offshore platform maintenance and production operations
- Contract field service in oil and gas environments
- Safety-sensitive site work requiring NFPA 2113 upper and lower body coverage
- Facilities maintenance in utilities and industrial plants
- Supervisory, field engineer, and inspection roles requiring daily FR compliance
- Work-to-after-hours transition without changing shirts
- Dress code environments requiring a professional appearance within FR compliance
- High-activity outdoor roles requiring stretch and moisture management
