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A Science Spotlight on Safety Footwear

A Science Spotlight on Safety Footwear

2025-09-03

Today, let’s explore the essentials of safety shoes.

1. Definition & Core Features

Safety footwear is specialized protective gear designed for workplaces, shielding feet from occupational hazards like impacts, punctures, electric shocks, and slips. Key functions include:

  • Impact/Crush Resistance: Toe caps reinforced with steel, plastic, or composite materials, withstanding 200J (AN1 grade) or 100J (AN2 grade) of impact energy and ≥15kN static pressure
  • Puncture Protection: Kevlar or steel plates (≥0.1cm thick) embedded in the sole, resisting ≥1100N penetration force
  • Electrical Insulation: Rated for 6kV–10kV, blocking current flow (requires regular dielectric testing)
  • Slip & Wear Resistance: Deep-tread rubber or polyurethane outsoles for oily/wet surfaces
  • Additional Features: Anti-static, acid/alkali resistance, heat resistance, etc., tailored to job demands

2. Categories & Applications

By Protection Type:

  • Impact-resistant shoes (steel/composite toe): Metallurgy, construction, logistics
  • Insulated shoes (6kV+): Electrical work
  • Puncture-proof shoes: Mining, firefighting, machining
  • Anti-static shoes: Electronics, explosive environments

By Material:

  • Class I: Leather/fabric uppers (e.g., dress shoes, canvas shoes)
  • Class II: Full rubber/polymer (e.g., rubber boots)

By Style: Low-cut, mid-cut, or boots—balancing flexibility and protection


Note: Standards referenced align with GB 21148-2020 (China) and international equivalents


. For specific certifications or regional adaptations, consult local guidelines.

Let me know if you'd like to expand on any section!


In the next issue, we will showcase different pictures of safety shoes.

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Blog Details
Created with Pixso. Home Created with Pixso. Blog Created with Pixso.

A Science Spotlight on Safety Footwear

A Science Spotlight on Safety Footwear

Today, let’s explore the essentials of safety shoes.

1. Definition & Core Features

Safety footwear is specialized protective gear designed for workplaces, shielding feet from occupational hazards like impacts, punctures, electric shocks, and slips. Key functions include:

  • Impact/Crush Resistance: Toe caps reinforced with steel, plastic, or composite materials, withstanding 200J (AN1 grade) or 100J (AN2 grade) of impact energy and ≥15kN static pressure
  • Puncture Protection: Kevlar or steel plates (≥0.1cm thick) embedded in the sole, resisting ≥1100N penetration force
  • Electrical Insulation: Rated for 6kV–10kV, blocking current flow (requires regular dielectric testing)
  • Slip & Wear Resistance: Deep-tread rubber or polyurethane outsoles for oily/wet surfaces
  • Additional Features: Anti-static, acid/alkali resistance, heat resistance, etc., tailored to job demands

2. Categories & Applications

By Protection Type:

  • Impact-resistant shoes (steel/composite toe): Metallurgy, construction, logistics
  • Insulated shoes (6kV+): Electrical work
  • Puncture-proof shoes: Mining, firefighting, machining
  • Anti-static shoes: Electronics, explosive environments

By Material:

  • Class I: Leather/fabric uppers (e.g., dress shoes, canvas shoes)
  • Class II: Full rubber/polymer (e.g., rubber boots)

By Style: Low-cut, mid-cut, or boots—balancing flexibility and protection


Note: Standards referenced align with GB 21148-2020 (China) and international equivalents


. For specific certifications or regional adaptations, consult local guidelines.

Let me know if you'd like to expand on any section!


In the next issue, we will showcase different pictures of safety shoes.