About Kevlar® | Aramid Webbing
Sanmau produced high-performance Webbing is a critical component in protective flame-resistant clothing, harnesses, and helmets required for aerospace, military, first responders, tactical and industrial safety equipment and Personal Protection Equipments (PPE). The protective area includes physical, electrical, heat, chemicals, biohazards, and airborne particulate matters.
Define: Kevlar® & Nomex® Fiber
These two brands are belong to DuPontTM. They are most used ARAMID material, which Kevlar® is para-aramid and always has a natural color of yellow, on the other hand, Nomex® is meta-aramid and has a natural color of white.
Kevlar® has successfully emerged out as one of the ultra high-performance fiber since it’s been first introduced by Stephanie Kwolek on 1971, and was registered by DuPont as a famous para-aramid material commercial brand. This magic fiber has various amazing features: long-term working in high-temperature environment, high tensile load, low elongation.
Advanced Properties of Kevlar® | Para-Aramid fiber
High strength to weight ratio
Low elongation to break
Low thermal shrinkage
Good heat & flame resistance
Self-extinguishing flame retardant properties
Good chemical resistance
Excellent bulletproof/ballistic properties
High cut resistance (not so easy to cut off than normal fibers)
UV resistance good (ONLY on black and other non-natural color fiber)
UV resistance poor (natural, and please notice this is the MAIN WEAKNESS of aramid fiber)
Common Types & Deniers
T-29: Standard Modulus
T-49: High Modulus
AP: 15% higher tenacity than T-29
KM2: Optimized ballistic resistance
Deniers: 200, 380, 400, 750, 800, 1000, 1420, 2160, 2250, 2840, 3000, 7100
Advanced Properties of Nomex® | Meta-Aramid fiber
Lower elongation to break
the 4th level of dye colorfastness, dyeable
Low thermal shrinkage
Excellent heat & flame resistance
Self-extinguishing flame retardant properties
Soft-hand yields good textile properties
High chemical resistance
Common Types & Deniers
T-430: Filament Yarn
Deniers: 200, 1200, 1600, 2400
Raw Material have Alternatives of Kevlar® or China-made Aramid
100mm In Width Heavy Duty Webbing
4mm In Thickness Heavy Duty Webbing
Varieties of woven patterns for choice
Ordinary models are 15/20/25mm in width, 0.8~1.2mm in thickness
Applications of Kevlar® | Aramid Webbing
Fire Fighting Equipments
Structure Reinfoced
Military Equipments
Terms of Cooperation
For more details, PLEASE DO NOT HESITATE to write me an e-mail, or just dial the number directly.
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