SPIFR #5 Metal Fire Retardant Two Way Open Zipper

Features

Professional Fire-Retardant Performance for Enhanced Safety

    This zipper is made with specialized fire-retardant tape and heat-resistant finishing technology.
It slows down flame spread, prevents the zipper from becoming a fire-propagation path, and maintains structural integrity when exposed to direct heat.
The zipper does not melt, drip, or deform under high temperatures, significantly improving the overall protective capability of garments and equipment.

High-Strength Metal Teeth for Superior Durability

    The teeth are crafted from premium metal materials such as brass or nickel-plated alloys.
They provide excellent tensile strength, abrasion resistance, and long-term durability.
Even in harsh working environments, the teeth maintain strong engagement and resist breaking, bending, or falling off, making this zipper ideal for demanding industrial and protective applications.

Smooth and Stable Sliding Performance

    Each metal tooth is precisely polished to ensure strong yet smooth engagement.
The robust metal slider glides effortlessly without snagging, even when exposed to dust, moisture, or low temperatures.
This ensures dependable performance during frequent opening and closing cycles.

Open-End Design for Quick Wear and Removal

    The Open-End structure allows the bottom of the zipper to fully separate, enabling garments to be completely opened.
This design is perfect for jackets, protective suits, coveralls, uniforms, and outdoor wear

that require quick donning and doffing.

Excellent Environmental Resistance for Harsh Work Conditions

Engineered for demanding industrial environments:

• Heat-resistant: Maintains strength at elevated temperatures

• Oil-resistant: Suitable for petrochemical and mechanical industries

• Corrosion-resistant: Optional anti-corrosion plating extends service life

• Moisture and abrasion resistant: Ensures long-lasting performance in rugged conditions

  
  

  The zipper remains reliable even under continuous friction, humidity, or exposure to chemicals.

  
  

  
  

  Compatible with Industry-Level Protective Standards

  This zipper can be integrated into safety garments that meet:

  • Firefighting protective standards

  • Arc flash protective clothing requirements

  • Industrial fire-retardant garment specifications

  • Military and tactical protective gear standards

    
    

    
    

    Comprehensive Customization Options

    We offer flexible OEM/ODM customization to match various design and application needs:

    • Custom length options

    • Fire-retardant tape color customization

    • Metal teeth color options (gold, silver, gunmetal, etc.)

    • Multiple slider types: auto-lock, semi-auto lock, non-lock, long puller, anti-slip puller

    • Custom logo (embossed / electroplated)

    • Additional functional options: double sliders, reinforced parts, water-resistant tape

      
      

      
      

      Wide Range of Applications

      Designed for both safety-critical and heavy-duty usage scenarios, including:

      • Firefighter suits

      • Arc flash and electrical protective clothing

      • Oil & gas industry FR garments

      • Military, police, and tactical gear

      • Outdoor performance wear, motorcycle jackets

      • Industrial workwear, safety vests, and maintenance uniforms