
Gütermann L
Sewing thread for high-heat applications
Gütermann L’s yarn structure makes it ideal for applications where heat resistance and flame retardant properties combined with very high tensile strength are required.
Material / Raw material
100 % meta aramid / Nomex®
Thread construction
continuous filament
continuous filament outside bonded
Product advantages
- short-term high-temperature-resistant at approx. 360 °C and permanently at 260 °C
- flame retardant and self-extinguishing
- very high tear resistance
- good resistance to chemicals
Downloads
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Gütermann L 1501
Gütermann L 1501 is the outerbonded continuous filament among our aramid sewing threads. It is ideal for technical applications, equipment, work shoes, filters and tarpaulins with high heat resistance requirements.

Certified quality
Gütermann L is certified according to DIN EN ISO 15025 - and is therefore ideally suited for applications that must comply with the standards DIN EN 469, EN ISO 11612, EN ISO 11611 and EN ISO 14116.Gütermann L 1501 is the externally bonded continuous filament among our aramid sewing threads. It is ideal for technical applications, equipment, work shoes, filters and tarpaulins with high heat resistance requirements.