Kosto AluSkin Arc Flash Category 2 FR Work Pants for Women
- Brand:Kosto
- Applications:Aluminum smelter, Foundry, Welding
- Arc Flash Protection:ASTM F1506, ASTM F1959, NFPA70E Level 2
- ATPV (cal/cm²):12
- Flame Resistant Protection:EN ISO 11612, EN ISO 11611 Class 2
- Gender:Woman

Kosto AluSkin Arc Flash Category 2 FR Work Pants for Women
- Brand:Kosto
- Applications:Aluminum smelter, Foundry, Welding
- Arc Flash Protection:ASTM F1506, ASTM F1959, NFPA70E Level 2
- ATPV (cal/cm²):12
- Flame Resistant Protection:EN ISO 11612, EN ISO 11611 Class 2
- Gender:Woman
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Description
The VPKAD6 AluSkin ladies pants are designed to provide lower-body protection for women working in high-heat industrial environments such as aluminum smelters, foundries, and welding operations. Built specifically with a women’s fitted cut, these flame-resistant pants balance protection, comfort, and mobility during physically demanding tasks. The lightweight AluSkin fabric helps shield against molten metal splatter, radiant heat, and arc flash exposure while remaining breathable enough for extended wear. Reinforced construction and reflective detailing make these pants well suited for active industrial work where durability, fit, and visibility are essential.
Key Features
Women-Specific Fitted Cut: Tailored design improves comfort, mobility, and overall fit for female workers.
Molten Metal and Heat Protection: AluSkin fabric helps protect against molten splinters, flames, and radiant heat.
Lightweight FR Fabric: Balanced material construction supports long shifts without excessive heat buildup.
Reinforced Stress Areas: Heavy Nomex®-resistant thread and reinforced seams enhance durability in demanding conditions.
Functional Waist Design: Half elastic waistband at the back improves comfort during movement and bending.
Practical Pocket Layout: Side slash pockets and rear pocket with flap closure support daily tool storage and accessibility.
Intended Use
These flame-resistant women’s work pants are worn as part of a protective clothing system in environments where heat, molten metal, and arc flash hazards are present. They are designed for daily industrial use where a secure fit, durability, and mobility are required.
Aluminum smelters and primary metal processing
Foundries and molten metal handling operations
Welding and hot work environments
Heavy industrial manufacturing
Electrical maintenance in high-heat areas
Industrial shutdowns and maintenance projects
Work zones requiring durable lower-body FR protection
Product Specifications
Manufacturer code: VPKAD6
Product type: Flame-resistant women’s industrial work pants
Category: Protective clothing – lower body
Fabric composition: 54% FR viscose, 20% polyamide, 20% wool, 5% aramid, 1% antistatic
Fabric weight: 330 gsm (9.73 oz/yd²)
Thread type: Nomex®-resistant thread
Closure: Double-layer fly with YKK® zipper
Waist design: Half elastic waistband at back
Pockets: Side slash pockets, back pocket with flap and button closure
Inseam: 31 in (78.7 cm)
Sizes: Women’s sizes 2–22
Fit: Fitted cut designed for women
Care instructions: Wash at 60 °C, wash inside out, do not bleach, low-temperature ironing, tumble dry allowed
Certifications and Standards
NFPA 70E – Defines workplace electrical safety requirements related to arc flash hazards.
ASTM F1506 – Specifies performance criteria for flame-resistant textiles used in protective clothing.
ASTM F1959 – Determines arc rating performance (ATPV) for arc flash exposure.
ATPV 12 cal/cm² (Category 2) – Indicates protection level against electric arc energy.
EN ISO 11612 – Evaluates resistance to heat, flame, and molten metal splash.
EN ISO 11611 (Class 2) – Provides protection for welding and related hot work processes.
EN 1149-5 – Confirms antistatic properties to reduce electrostatic discharge risks.
Key Features
Women-Specific Fitted Cut: Tailored design improves comfort, mobility, and overall fit for female workers.
Molten Metal and Heat Protection: AluSkin fabric helps protect against molten splinters, flames, and radiant heat.
Lightweight FR Fabric: Balanced material construction supports long shifts without excessive heat buildup.
Reinforced Stress Areas: Heavy Nomex®-resistant thread and reinforced seams enhance durability in demanding conditions.
Functional Waist Design: Half elastic waistband at the back improves comfort during movement and bending.
Practical Pocket Layout: Side slash pockets and rear pocket with flap closure support daily tool storage and accessibility.
Intended Use
These flame-resistant women’s work pants are worn as part of a protective clothing system in environments where heat, molten metal, and arc flash hazards are present. They are designed for daily industrial use where a secure fit, durability, and mobility are required.
Aluminum smelters and primary metal processing
Foundries and molten metal handling operations
Welding and hot work environments
Heavy industrial manufacturing
Electrical maintenance in high-heat areas
Industrial shutdowns and maintenance projects
Work zones requiring durable lower-body FR protection
Product Specifications
Manufacturer code: VPKAD6
Product type: Flame-resistant women’s industrial work pants
Category: Protective clothing – lower body
Fabric composition: 54% FR viscose, 20% polyamide, 20% wool, 5% aramid, 1% antistatic
Fabric weight: 330 gsm (9.73 oz/yd²)
Thread type: Nomex®-resistant thread
Closure: Double-layer fly with YKK® zipper
Waist design: Half elastic waistband at back
Pockets: Side slash pockets, back pocket with flap and button closure
Inseam: 31 in (78.7 cm)
Sizes: Women’s sizes 2–22
Fit: Fitted cut designed for women
Care instructions: Wash at 60 °C, wash inside out, do not bleach, low-temperature ironing, tumble dry allowed
Certifications and Standards
NFPA 70E – Defines workplace electrical safety requirements related to arc flash hazards.
ASTM F1506 – Specifies performance criteria for flame-resistant textiles used in protective clothing.
ASTM F1959 – Determines arc rating performance (ATPV) for arc flash exposure.
ATPV 12 cal/cm² (Category 2) – Indicates protection level against electric arc energy.
EN ISO 11612 – Evaluates resistance to heat, flame, and molten metal splash.
EN ISO 11611 (Class 2) – Provides protection for welding and related hot work processes.
EN 1149-5 – Confirms antistatic properties to reduce electrostatic discharge risks.
Specifications
- BrandKosto
- ApplicationsAluminum smelter, Foundry, Welding
- Arc Flash ProtectionASTM F1506, ASTM F1959, NFPA70E Level 2
- ATPV (cal/cm²)12
- Flame Resistant ProtectionEN ISO 11612, EN ISO 11611 Class 2
- GenderWoman
- IndustryConstruction, Manufacturing, Mining, Oil and gas
- Product Made InIndia
- Protective Clothing Protection TypeAluminized, Flame resistant, Arc flash protection
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