3H Safety Technology Co Limited.
Fire suit fabrics

Fire suit fabrics

Color: Yellow、Navy etc.
Weight: 240gsm
Weave: Jacquard
Full width: 150cm

Firefighters and rescuers are often exposed to high-temperature flames, explosions, and chemical spills. 3H fabrics comply with EN 469, EN ISO 11612, and EN 1149 standards for protection against flames, heat radiation, and static risks. 

The fabric provides excellent insulation and resistance to melt-drip, whilst remaining breathable and comfortable, reducing heat stress, and ensuring efficient operations in harsh environments. 


The company strictly requires comprehensive quality management, fully implements product lifecycle traceability in accordance with national regulations, achieves excellent product quality, environmental protection, and reliable hygiene, allowing customers and users to rest assured.

About Us
CUSTOMIZED FLAME RETARDANT
FABRICS MANUFACTURER
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    Enterprise establishment

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    Employees

3H Safety Technology Co Limited.
3H Safety Technology Co Limited.
3H Safety Technology Co Limited is a functional fabric manufacturer based on flame retardancy, with the company's product brand "3H. Safeloya" ®”。 The company is committed to product research and development and fabric production, and adds multiple functions such as anti-static, arc proof, metal splash proof, and three proofing according to customer needs. As a professional OEM Fire suit fabrics suppliers and ODM Fire suit fabrics company in China, The product is widely used in various industries such as petroleum, petrochemical, chemical, gas station, power, coal mining, steel, metallurgy, and mechanical processing. The related products have been tested by authoritative testing institutions such as SGS in Switzerland, TUV in Germany, ITS in the UK, and the National Labor Protection Products Quality Supervision and Inspection Center, and have meet the requirements of domestic and international standards, including EN ISO 11611, EN ISO 11612, EN ISO 1149, EN 469, EN 373, EN 61482-1, ASTM F1959, ASTM F1891, NFPA 70E, NFPA 2112, ANSI 107, GB 8965.1, and GB 12014. The company strictly requires comprehensive quality management, fully implements product lifecycle traceability in accordance with national regulations, achieves excellent product quality, environmental protection, and reliable hygiene, allowing customers and users to rest assured.
Certified By
CERTIFICATES
  • 2025-10-17
    1. Key points to note during cleaning (1). Pretreatment and classification Separate washing: Firefighting and rescue protective fabrics must be washed separately from other clothing to avoid cross-contamination and wear. Inspection and pretreatment: Before washing, carefully ins...
  • 2025-10-11
    Polyimide blended fabric is a functional composite fabric made by blending polyimide fiber (PI) with other fibers (such as cotton, polyester, aramid, and carbon fiber). It combines the environmental resistance of polyimide with the comfort, strength, or cost advantages of other f...
  • 2025-10-03
    1. Characteristics of Modacrylic Fibers Modified acrylic fibers are based on traditional acrylic fibers (polyacrylonitrile fibers) and are optimized through the following methods:Chemical modification: For example, adding antistatic agents, flame retardants, or introducing hydrop...
Firefighting and Rescue protective fabrics Industry knowledge

Fireproof clothing fabrics: protective barrier in the field of high temperature protection

Core role of the product
Fireproof clothing fabrics are special protective materials developed for high-risk working environments, mainly playing three core functions:
Thermal protection barrier: resist 800-1500℃ high temperature thermal radiation and direct flame contact
Life support system: maintain a survival microenvironment with an internal temperature of ≤45℃
Operational safety guarantee: ensure that the wearer maintains effective protection for more than 60 minutes under extreme conditions

Innovative protection principle
Gradient protection mechanism:
Outer layer: Silicon carbide modified aramid (instantaneous temperature resistance of 1600℃)
Middle layer: Nano aerogel composite material (thermal conductivity 0.016W/m·K)
Inner layer: Phase change thermostatic fiber (heat absorption capacity 220J/g)

Composite protection system:
Three-proof treatment: water repellent/oil repellent/anti-melting droplet (contact angle ≥150°)
Electromagnetic shielding: stainless steel fiber woven mesh (shielding effectiveness ≥60dB)
Biochemical protection: PTFE microporous membrane (pore size 0.2μm)

Excellent Product performance
Protection index:
30 seconds contact 1200℃ inner surface temperature rise ≤22℃
TPP value ≥60cal/cm² (NFPA1971 standard)
Afterburning time 0 seconds (EN469:2020)

Ergonomic breakthrough:
Surface density ≤280g/m² (35% lighter than traditional materials)
Biaxial stretch rate ≥40% (joint mobility increased by 65%)
Wet resistance ≤25m²·Pa/W (humidity and heat comfort index excellent level)

Intelligent protection features:
Injury Self-diagnosis system (damage positioning accuracy 5mm)
Environmental data HUD display (refresh rate 60Hz)
Emergency cooling module (trigger cooling 10℃/s)

Professional application areas
Industrial protection:
Steel metallurgy: blast furnace emergency repair
Aerospace manufacturing: rocket fuel filling
Electric power operation and maintenance: ultra-high voltage live operation

Emergency rescue:
Chemical explosion accident disposal
Lithium battery fire fighting
Nuclear power plant emergency rescue


Military applications:
Ship damage control protection
Armored fireproof underwear
Aircraft carrier deck uniform