About 9KSAFETYJB Safety Footwear

9KSAFETYJB engineers composite-toe and steel-toe safety shoes certified to ASTM F2413-18, EH, and SR standards for impact resistance (I/75), compression (C/75), puncture resistance (PR), and electrical hazard protection. Models feature Kevlar midsoles, SRC slip-resistant nitrile rubber outsoles (0.42-0.55 COF on wet/oily surfaces), and 200J impact-rated toe caps.

Engineering Specifications

• Toe Protection: 200J impact / 15kN compression composite or steel caps; meets EN ISO 20345 S3.​

• Puncture Resistance: 1100N Kevlar textile midsole plate.

• Outsole: Nitrile rubber compound, 4mm thickness, 0.42 dry/0.55 wet COF, -20°C abrasion resistance.

• Upper: 1.8-2.0mm microfiber leather, hydro-repellent, 10N tear strength.​

• Lining: Moisture-wicking 3D mesh, 500g/m² breathability.​

• Weight: Ultra-light models average 420g per shoe (EU 42).​

Compliance & Testing Standards

All 9KSAFETYJB shoes pass SATRA TM144 compression, TM161 impact, and TM384 slip testing. Electrical hazard rating maintains 18kV contact resistance per ASTM F2413. Models support customization for ESD (10^8 Ω) and additional chemical resistance per EN ISO 20345.

Applications by Industry

Manufacturing & Quality Control

9KSAFETYJB applies injection-molded PU cushioning (Shore A 55 durometer), direct-attach sole bonding (>25N/cm² peel strength), and 100% visual/functional QC per ISO 9001 protocols. Lifetime warranty covers toe cap integrity and outsole delamination.