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.Precautions for Handling Kevlar® Products
-
Kevlar® may discolor due to the effects of ultraviolet rays contained in sunlight or fluorescent lighting.
If it becomes discolored due to sunlight, the strength of the fibers may be reduced, so it is recommended to store the product in the black bag it was packaged in and keep it in a dark place after use.
-
※We only offer span-type colors, but if you have requests
for other colors, please feel free to consult with us. - 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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