The Flame Retardant and Arc Flash Winter Pants are built for superior safety, warmth, and functionality in extreme working conditions. Engineered with a fabric blend of 99% flame-retardant cotton and 1% antistatic material, these pants provide exceptional protection against electric arcs and hydrocarbon flash fires. Designed to withstand temperatures as low as -20°C, they feature 4" FR K-Brite reflective tape for enhanced visibility. Waterproof heat-sealed seams and adjustable elastic suspenders ensure comfort, durability, and practicality for demanding tasks.

Key Features:

Flame Retardant Fabric: Crafted from 99% flame-retardant cotton (280 gsm) with 1% antistatic material and a waterproof, breathable membrane (5000mm/3000mvp).
Insulation and Lining: Features 100% flame-retardant cotton lining (170 gsm) with 85% modacrylic and 15% polyester insulation (200 gsm) for superior warmth and comfort.
High-Visibility Reflective Tapes: Equipped with 4" FR K-Brite reflective tape to ensure maximum visibility, meeting CSA Z96-22 Class 2, Level 2 standards.
Functional Design:
Four spacious pockets: located on the back, bib, and sides for convenient storage.
Zippered legs for easy wear over boots, with protective flaps for added durability.
Adjustable elastic suspenders for a customized fit and optimal comfort.
Durable Construction: High-strength, waterproof heat-sealed seams enhance durability and protect against the elements.

Intended Use:

Designed for professionals in high-risk and extreme weather environments, these winter pants are ideal for use in industries such as oil and gas, utilities, mining, and construction. Combining flame-retardant and arc flash protection with insulated warmth, they provide reliable performance and comfort in hazardous and cold conditions.

Product Specifications:

Material: 99% flame-retardant cotton (280 gsm) and 1% antistatic fabric
Lining: 100% flame-retardant cotton (170 gsm), insulation of 85% modacrylic/15% polyester (200 gsm)
Reflective Tape: 4” FR K-Brite reflective tape
Weather Resistance: Waterproof and breathable membrane (5000mm/3000mvp)
Seams: Waterproof heat-sealed
Pockets: Four (back, bib, and sides)
Closure: Zippered legs with protective flaps
Suspenders: Adjustable elastic for a secure and comfortable fit
Temperature Rating: -20°C

Certifications and Standards:

NFPA 70E / ASTM F1506 (Cat. 4): Provides protection against arc flash and flame exposure.
ATPV 40 cal/cm²
CSA Z96-22 Class 2, Level 2 : High-visibility safety standards, upgrading to Class 3, Level 2 when paired with VMKF70 jacket.
CAN/CGSB 155 20-2017: Hydrocarbon flash fire protection.
ANSI/ISEA 107-2020 Class E: Ensures high-visibility compliance.