Details

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Silicone Ducting Hose is intended for selected hot-air, dry-fume, exhaust and ventilation applications that require a flexible high-temperature duct. The air or gas composition, temperature profile, airflow, vacuum, hose size and installation environment must be reviewed before selection.

Silicone Ducting Hose Construction

Wall	Double-layer silicone-coated glass-fibre fabric
Spiral	Spring steel wire
Reinforcement	Glass-fibre cord
Approximate wall thickness	0.4 mm

Documented Temperature Information

• Stated continuous temperature range: -40°C to 260°C
• Stated short-time temperature: up to 280°C

The applicable temperature depends on exposure duration, airflow, radiant heat, pressure or vacuum, chemical composition and installation. Confirm the selected hose rating before use.

Typical Industrial Applications

• Hot-air transmission
• Selected chemical and industrial dry-fume extraction
• Printing machines and blowers
• Exhaust-gas ducting
• Engine construction and warming systems

These general examples do not confirm suitability for every fume, exhaust composition, engine, aircraft or regulated application.

Information Needed for Ducting Hose Selection

• Air, gas or fume composition and concentration
• Continuous, peak and short-time temperature
• Airflow, suction pressure and required vacuum
• Required internal diameter and hose length
• Radiant heat and external environmental exposure
• Bend radius, movement and routing
• Connections, clamps, supports and insulation requirements

Hot-Air and Fume Compatibility

High-temperature capability does not guarantee chemical compatibility. Confirm the silicone-coated fabric, reinforcement and steel spiral against the actual gas or fume, condensate, cleaning method and site requirements.

Installation and Inspection

• Maintain the approved bend radius and avoid crushing the spiral
• Keep the hose away from direct flame and unverified radiant-heat exposure
• Use suitable high-temperature connectors and clamps
• Support long runs and prevent excessive tension
• Inspect the fabric, seams, spiral and connections for damage

Frequently Asked Questions

Is 260°C suitable for every installation?

No. The stated temperature must be checked against exposure duration, airflow, vacuum, gas composition, hose size and external heat.

Can the hose extract any chemical fume?

No. Chemical compatibility and workplace-exposure requirements depend on the exact fume, concentration, temperature and system design.

What information is required for a quotation?

Provide the air or fume composition, temperature profile, airflow or vacuum, hose diameter and length, routing and connection requirements.

Request a Silicone Ducting Hose Quote in Malaysia

Contact Advtech Engineering (KL) Sdn Bhd for silicone ducting hose, clamps and high-temperature ventilation-hose requirements in Selangor, Kuala Lumpur and Johor Bahru.