Product InformationKevlar®
- Aramid Fiber 100%
Kevlar®
- #For Clothing
- #For Industrial material
- #Strong
- #Heat Resistance
Kevlar® is a sewing thread of high-tech age made of "aramid fiber" Kevlar® of DuPont attracting public attention as high-performance material.
Attraction of Kevlar®
- 1.Has color variations
-
Kevlar® can not be dyed typically and is only available to offer yellow color as ecru of Kevlar®. However, Gunze's Kevlar® SPUN Type is available in 22 colors that are produced by Gunze's dyeing technology!
It will be possible to plan more design consciously.
- 2.Irresitible high strength and heat resistance
-
Achives overwhelming high strength and heat resistance with sewing thread that fully utilizes the characteristicsof Kevlar®!
Supports various sewing scenes with 2 types.-
FILAMENT Type
Approximately 3 times stronger than GUNZE POLYESTER which is a general filament thread.
-
SPUN Type
Approximately doubled stronger than GUNZE SPUN which is a general spun thread.
-
Kevlar® does not melt thermally and the temperature of its thermal decomposition is
in the air 427～482℃
*Reference value
-
- Has "Ultrahigh Tenacity""Low Elongation""Flame Resistance""Heat Resistance" and "Insulation" which Kevlar® itself prossesses.
- Has originally yellow color which is the property of Kevlar®, and other color have been developed with Gunze's original special processing.
- Offer SPUN Type and FILAMENT Type.
Standard Physical Properties
Kevlar® SPUN Type
| Article Number |
TEX/ Tkt |
Length (m) |
Component | Size (dtex) |
Average Strength (cN) |
Extension (%) |
Number of Color |
Color Card |
|---|---|---|---|---|---|---|---|---|
| S5 | 180/15 | 1,000 | 300dtex/2×3 | 1,835 | 13,730 | 4±1 | O | - |
| S8 | 120/24 | 2,000 | 300dtex×4 | 1,165 | 8,340 | 4±1 | O | - |
| S20 | 90/30 | 2,000 | 300dtex×3 | 865 | 5,890 | 3±1 | O | - |
| S30 | 60/50 | 2,000 | 200dtex×3 | 585 | 3,930 | 3±1 | O | - |
| S50 | 40/75 | 2,000 | 200dtex×2 | 390 | 2,650 | 3±1 | O | - |
Kevlar® FILAMENT Type
| Article Number |
TEX/ Tkt |
Length (m) |
Component | Size (dtex) |
Average Strength (cN) |
Extension (%) |
Number of Color |
Color Card |
|---|---|---|---|---|---|---|---|---|
| F5 | 110/27 | 1,000 | 1,110dtex×1 | 1,190 | 18,150 | 3±1 | O | - |
| F30 | 45/65 | 2,000 | 445dtex×1 | 490 | 7,360 | 3±1 | O | - |
| F50 | 21/140 | 3,000 | 220dtex×1 | 235 | 3,630 | 2±1 | O | - |
- *1 B=Black, W=White, O=Ecru
- *2 Contact us when you need custom order except except FILAMENT Type.
- *3 TEX and Tkt are reference value.
- *4 The size is managed within a range of ±5%.
Main Uses
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