Textolite
Textolite is a high-performance multi-layered electro-insulation and structural material, primarily composed of cotton fabric and thermoreactive tactifying resin. Known for its excellent mechanical and anti-friction properties, textolite is easy to work with using various mechanical treatment methods.
What is Textolite?
Textolite is a versatile engineering material designed for applications requiring strong mechanical and dielectric properties. The material is constructed from layers of cotton fabric impregnated with thermosetting resin, resulting in a robust and durable composite. It is widely used in electrical and mechanical applications where both electrical insulation and mechanical strength are critical.
Key Features of Textolite
- Thermal Stability: Operates effectively within a temperature range of -40°C to +105°C.
- Mechanical Strength: Provides excellent strength and rigidity, making it suitable for high-load applications.
- Anti-Friction Properties: Low friction coefficient enhances its wear resistance.
- Workability: Easily machined using standard mechanical treatment methods.
- Dielectric Properties: High dielectric strength, suitable for electrical insulation applications.
- Color: Typically available in brown.
Applications
Textolite is widely used in various industries due to its unique properties:
- Electrical Engineering: Ideal for gaskets and parts for electric engines that endure both electrical and mechanical loads.
- Mechanical Components: Used for manufacturing dielectric panels, sleeves, gears, cylinders, and rolls.
- Vacuum Pumps: Serves as an alternative material for plates in vacuum pumps.
- Custom Applications: Depending on the specific use, different types of cotton fabrics and tactifying resins can be employed, along with additives to enhance mechanical and thermal properties.
Technical Specifications
- Operating Temperature: -40°C to +105°C
- Density: 1.3–1.4 g/cm³
- Color: Brown
Dimensions
| Thickness (mm) | Width (mm) | Length (mm) | Diameter, Ø (mm) | |
| Sheets | 0,5 – 180 | 1 050; 1 300 | 1 250; 2 050; 2 800 | – |
| Rods | – | – | 570; 550; 1 000 | 6 – 100 |
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