Heavy-Duty FR Duck Pants for Arc-Flash and Flash-Fire Programs
The Portwest Avenger IAP3610 combines heavy 12 oz flame-resistant cotton duck with CAT 2 arc-rated protection for industrial work programs. The durable brown work pants are designed for electrical, utility, maintenance, construction, and process-industry crews that need substantial FR workwear.
Portwest lists the Avenger pants to NFPA 2112, NFPA 70E, ASTM F1506, CGSB 155.20, and CSA Z462 requirements. A water-repellent fabric treatment helps with light moisture and incidental splashes, but the garment is not a substitute for waterproof rainwear or task-specific chemical protection.
Key Features
- Heavy 12 oz FR cotton duck
- CAT 2 arc-rated protection
- Arc-flash and flash-fire coverage
- Water-repellent fabric treatment
- FR performance for the garment life when properly cared for
Common Applications
- Electrical utility operations
- Oil and gas facilities
- Industrial maintenance
- Construction and fabrication
- Municipal and public works
FAQ
What is the arc rating of the Portwest IAP3610 work pants?
The current product data identifies the pants as CAT 2 with an ATPV of 15 cal/cm². Confirm the sewn garment label and your employer's hazard assessment before selecting an arc-rated clothing system.
Which standards does Portwest list for these FR duck pants?
Portwest lists NFPA 2112, NFPA 70E, ASTM F1506, CGSB 155.20, and CSA Z462 for the Avenger IAP3610. The applicable workplace requirement still depends on the hazard and the complete protective system.
Are these Portwest FR work pants waterproof?
No. The fabric has a water-repellent treatment for light moisture and incidental splashes, but the pants are not waterproof rainwear or chemical-protective clothing.
What material and fabric weight are used?
The shell is 100% flame-resistant cotton duck with a fabric weight of 12 oz.
What sizes are available?
Portwest lists waist sizes 32 through 50. Use the Size Chart tab and select the required size before adding the item to the cart.
How should these flame-resistant pants be cared for?
Follow the sewn garment label and current Portwest care instructions. Remove damaged or contaminated garments from service according to the employer's FR clothing program.
