- Material: Silicone
- Field of application: protection of components, wiring and mechanical parts from high temperatures
- Color: Grey
- Operating temperature: -50°C to +200°C according to UL 224
- Shrinkage temperature: from +80°C according to UL 224
- Self-extinguishing: self-extinguishing
- Flame resistance: VW1 according to UL 224
- % Retraction: ≥47 %, internal method
- Tear load: ≥14 KN/m according to ASTM D 624
- Longitudinal variation: -10% max, internal method
- Density: 1.2 ± 0.1 g/cm3 according to ASTM D 1817
- Hardness: from 60 to 75 Shore A according to ASTM D 2240
- Tensile strength: ≥4 MPa according to ASTM D 624
- Elongation at break: ≥250% according to ASTM D 412
- Volume resistivity: 1×1012Ω/cm according to ASTM D 149
- Dielectric strength: ≥20 kV/mm according to ASTM D 149
- Dielectric constant: from 2.5 to 3.5 according to ASTM D 150
- Dissipation factor: 0.001 according to ASTM D 150ù
- Compliant with Regulation: UNI EN 45545 2015
Heat shrink sleeveGTT125 Automotive
Sheath for the Railway Sector with EN45545 Compliance
The GTS-HP Silicone Heat Shrink Sheath is designed for the protection of wiring, electronic components and mechanical parts in high temperature railway environments. Thanks to its resistance of up to +200°C, excellent dielectric properties and EN 45545 compliance, it represents a safe and high-performance solution for critical applications in the railway sector.
- Available diameters: from 2.0mm to 240.0mm
- Operating temperature: -50°C to +200°C.
- Compliant with standards: EN45545, UL 224, ASTM D 624, ASTM D 1817, ASTM D 2240, ASTM D 412, ASTM D 149, ASTM D 150.
Approval: According to EN 45545
download the technical data sheet