| Quantity: | |
|---|---|
75%Modacrylic 25%Lyocell
Tianjun
Inherent FR Modacrylic Lyocell Yarn – Product Introduction
Overview
Our Inherent FR Modacrylic Lyocell Yarn is a high-performance engineered fiber solution designed for protective textiles. Unlike chemically treated flame resistant yarns that lose effectiveness after repeated washing, this yarn features built-in, permanent flame resistance that never washes out or wears off.
By combining the inherent flame retardant property of modacrylic with the natural softness, breathability, and sustainability of lyocell, this yarn delivers an optimal balance of safety, comfort, and durability for industrial workwear and personal protective equipment .
Key Features
1. Inherent Flame Resistance (Permanent)
Flame retardant property is chemically bonded into the modacrylic fiber – not a surface coating
Never washes out – effective for the life of the garment
Withstands repeated industrial laundering and harsh conditions
Compliant with major standards: NFPA 2112, EN 11612, GB 8965.1
2. Soft & Comfortable
Lyocell adds a smooth, soft hand feel – reduces skin irritation during long work hours
Moisture-wicking – absorbs and releases sweat quickly, keeping the wearer dry
Breathable – helps reduce heat stress in hot environments
3. Durable & Processable
Good tensile strength – suitable for both knitting and weaving
Compatible with standard textile machinery – no special modifications required
Low breakage rate – stable production efficiency
Technical Specifications
| Parameter | Specification |
|---|---|
Fiber Composition | Modacrylic / Lyocell (custom ratios: 60/40, 70/30, 80/20) |
Yarn Count | 10/1 Ne ~ 40/1 Ne (customizable) |
Yarn Type | Tight Ring spun / Open-end |
Flame Resistance | Inherent – permanent, non-washout |
Standards Met | NFPA 2112, EN 11612, GB 8965.1 |
Color Options | Raw white / Pre-dyed / Custom colors |
Moisture Regain | 11–13% (comfortable, anti-static) |
Why Choose Inherent FR Over Treated FR?
| Feature | Inherent FR Modacrylic Lyocell | Chemically Treated FR Yarn |
|---|---|---|
Flame resistance durability | Permanent – never washes out | Wears off after multiple washes |
Comfort | Soft, breathable, moisture-wicking | Often stiff and less breathable |
Chemical after-treatment | None required | Requires additional chemicals |
Environmental impact | Lower (no added chemicals) | Higher (chemical treatment process) |
Long-term cost | Better value over garment life | Lower initial cost but shorter life |
Applications
Industrial workwear – coveralls, jackets, pants
Arc flash protection – suits and shirts for electrical workers
Flame resistant uniforms – military, fire services, oil & gas industry
FR knitwear – base layers, thermal underwear, sweaters
High-visibility safety apparel – when combined with retroreflective tape
Protective gloves and sleeves
Welding apparel
