Silicone Ducting
High Temperature
Product Description
High-Temperature Silicone Air Ducting Hose designed for demanding hot air and fume applications. This double-layer silicone-coated fiberglass duct features spring steel wire helix reinforcement with external filament fiberglass cord, providing exceptional flexibility and thermal resistance for industrial ventilation systems.
Key Features
- Temperature range -70°C to +310°C
- Double-layer silicone-coated glass fabric construction
- Spring steel wire helix with external fiberglass cord
- Non-kinking design with tight bending radius
- Extremely flexible and lightweight
- Chemical and ozone resistant
- Smooth interior for optimal airflow
- Vulcanized wear-resistant wall
Technical Specifications
| Temp | -70°C to +310°C |
| ID | 19-305mm |
| Length | 4m |
| Material | Silicone-coated glass fabric double-layer |
| Helix | Spring steel wire with external filament fiberglass cord |
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Applications
Application Scenarios

Further Reading
Need the full build details behind this product? Read our technical guide on single layer silicone duct hoses.
Single Layer Silicone Duct Hose: High-Temperature Flexible Ducting GuideFrequently Asked Questions
What material is Silicone Ducting made of?
Silicone Ducting is manufactured from Silicone-coated glass fabric double-layer.
What inner diameters is Silicone Ducting available in?
Standard inner diameters range from 19-305mm. Other sizes can be quoted on request.
What is the standard length of Silicone Ducting?
The standard length is 4 meters. Custom lengths are available on request.
What temperature range can Silicone Ducting handle?
Silicone Ducting is rated for -70°C to +310°C. Confirm the continuous operating temperature of your process against this rating before ordering.
How is Silicone Ducting reinforced?
Silicone Ducting uses Spring steel wire with external filament fiberglass cord as its reinforcement construction.
What are the main features of Silicone Ducting?
Key features include: Temperature range -70°C to +310°C; Double-layer silicone-coated glass fabric construction; Spring steel wire helix with external fiberglass cord; Non-kinking design with tight bending radius; Extremely flexible and lightweight; Chemical and ozone resistant; Smooth interior for optimal airflow; Vulcanized wear-resistant wall.
Which applications is Silicone Ducting suitable for?
Typical applications include: Aircraft, Automotive, Brake Ducting, Heater Hose, Dry Cleaning, Dryer Hose, Exhaust Systems, Glass Drying, Plastics Industry, Transmission Cooling, Vehicle Exhaust Systems, Printing Machines, Blowers, Compressors, Engine Warming, Military Construction.
Can Silicone Ducting be customized?
Yes. ECOOSI provides OEM/ODM support, and custom diameters and lengths can be quoted to match your equipment and airflow requirements.
How do I request a quotation or sample of Silicone Ducting?
Use the enquiry form on this page or email info@eiduct.com with the duct type, inner diameter, length and operating temperature. The sales team will reply with pricing and availability.
Still have a question? Contact our sales team for a quotation or a sample request.
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