Product name: Polyester FDY

quality level: Premium

Origin: Zhejiang

Fiber morphology: Filament

Thickness: 75D-600D

Length: 9999999999 (mm)

Number of holes: 36F--592F

Number of petals: other

Number of islands: other

colour: According to customer requirements

The main purpose: Textile yarn

Item No.: zr-001

Brand: Jinxia

Whether cross-border export exclusive supply source:no

 

Colored flame-retardant polyester filament FDY product detailed parameters

Density: 50D-1000D Number of holes: 24F-576F Luster: super bright, big bright, semi-dull, full-dull Section: round hole, three leaves, flat Network: no network, light network, medium network, heavy network (high network) Twist: no twist, twist (S twist, Z twist or S+Z twist) Shrinkage: low shrinkage, medium shrinkage, high shrinkage Strength: low strength, normal strength, medium strength, high strength

Quality index of colored polyester filament (FDY)：

Linear density deviation rate/%	± 2.5
Linear density variation coefficient (CV)/%	≤ 1.7
Breaking strength/ (cN/dtex)	≥ 3.1
Coefficient of variation of breaking strength (CV)/%	≤ 9.0
Elongation at break/%	central value ± 6.0
Coefficient of variation of elongation at break (CV)/%	≤ 17.0
Boiling water shrinkage rate/%	central value ± 1.2
Color uniformity (gray card)/level	≥ 4.0
Oil content/%	central value± 0.30
Network degree/(a/M)	central value ± 6.0
Color fastness to soaping/grade	≥ 4.0

Note: The "central value" can be determined by the customer through negotiation

 

Technical indicators of Jinxia products: Phosphorus content: 6500-8500, limit oxygen index LOI is 30-45, continuous burning time in vertical combustion performance is 0 seconds, flame retardant time is 0 seconds, damage length is less than 100 mm, belonging to V0 level Environmentally friendly flame-retardant polyester yarn.

 

 

 

 

Features of flame-retardant polyester colored yarn: Colored environmentally friendly flame-retardant polyester yarn is obtained by spinning flame-retardant polyester chips. The chip is obtained by a copolymerization flame-retardant modification method, that is, a halogen-free phosphorus-containing copolymerized flame-retardant monomer is fixed on the copolyester molecular chain by copolycondensation to form a part of the macromolecular chain. It not only maintains the excellent physical properties of polyester fiber, but also realizes the characteristics of low smoke, non-toxic, no peculiar smell, and no melting and dripping. It has good flame-retardant and fireproof performance, and has the effects of heat insulation and anti-melt dripping. It is a new generation of environmentally friendly flame-retardant fireproof polyester yarn.

 

1. Soft gloss     2. High color fastness      3. Uniform color

4. Good wear resistance 5. Comfortable hand feeling 6. Stable shrinkage

 

 

 

 

Color advantage	Inventory advantage
Jinxia color library has more than 3000 colors to choose from	Jinxia has thousands of tons of polyester FDY, polyester DTY,         polyester monofilament inventory

 

Spinning advantage                                                                    Environmental advantages

Jinxia can be customized in small batches                             Jinxia obtained the green fiber certification in the industry

 (The amount of spinning is 1 ton)