Synthetic Fiber Testing

(1) Product Range
Synthetic chemical fibers such as polyester (PET), nylon (PA6/PA66), polypropylene (PP), acrylic, spandex (PU), vinylon, and chloroprene, as well as differentiated, functional, high-strength, and high modulus synthetic fibers.

(2) Product Form
Short fiber, long fiber, industrial silk, multifilament, monofilament, yarn, fabric, non-woven fabric, synthetic fiber products.

(3) Applicable fields
Clothing, home textiles, industrial textiles, geotechnical, filtration, automotive, medical, packaging, and reinforcement materials.

(1) Appearance and physical and chemical properties
Appearance, color, defects, linear density, linear density deviation, length, fineness, moisture regain, moisture content, oil content, ash content, melting point, glass transition temperature, density, pH value.
(2) Mechanical properties
Fracture strength, elongation at break, wet strength, initial modulus, tensile strength, knot strength, hook strength, wear resistance, bending resistance, fatigue resistance.
(3) Thermodynamics and Dimensional Stability Performance
Dry heat shrinkage rate, boiling water shrinkage rate, hot air shrinkage rate, thermal stability, heat resistance, ironing resistance, dimensional stability, and thermal aging performance.
(4) Stability and durability performance
Light resistance, weather resistance, washability, dry cleaning resistance, acid and alkali resistance, sweat resistance, solvent resistance, mold resistance, pilling resistance, and drape resistance.
(5) Comfort and functional performance
Moisture absorption, quick drying, breathable, breathable, warm, elastic recovery rate, anti-static, UV resistant, antibacterial, flame retardant, conductive, thermal conductive, high-strength and high modulus.