Silicone Hose

A silicone hose is a flexible tubing solution made from medical, or industrial-grade silicone rubber. It’s known for its excellent thermal stability, resistance to ageing, and inert chemical properties, making it ideal for clean environments or systems exposed to heat, steam, or aggressive chemicals.

Silicone hoses are particularly valued for:

• High temperature resistance (typically up to 180°C or more)
• Smooth, non-stick inner surfaces
• UV and ozone resistance
• Odourless, tasteless, and non-toxic characteristics (food and medical grades)
• Long-lasting flexibility

Unlike standard rubber or PVC, silicone tubes don’t degrade easily and offer better performance under fluctuating temperatures, especially in critical systems where consistency and cleanliness matter.

We supply a range of hoses and silicone tubing types to suit different applications, environments, and compliance requirements. The main advantages of silicone tubing is its temperature resistance and flexibility. Our main silicone hose range comprises of:

• Silicone Coolant Hose

Designed for transferring water and antifreeze, from temperatures as low as -55C to +180C, our soft wall silicone hose is ideal for pressure applications and comprises of a textile reinforcement. This silicone coolant hose also features excellent resistance to UV and Ozone, allowing flexibility for a longer period than rubber or TPR.

• Vacuum Silicone Tubing

Our vacuum silicon tubing has a high gloss silicone finish, offering temperature resistance from -60C to +180C. The silicone tubing is very flexible and soft, making it easy to push onto serrated tails and barbed connections. Our silicone tubing is most often used for vacuum lines, washer bottle supply and coolant overflow. 

• Radiator Silicone Hose

The silicone radiator hose is reinforced with textile reinforcement for pressure applications. The main use is for transferring water and antifreeze, in a temperature range between -55C to up to +180C and is also suitable for pressurised delivery applications.

Due to their versatility and thermal resistance, silicone hoses are used in a wide range of industries, including:

• Food & Beverage

Used for transferring milk, beer, juice, water, and syrups, silicone tubing is food-safe, non-toxic, and easy to sterilise.

• Pharmaceutical & Biotech

Essential for sterile transfer of fluids in labs, cleanrooms, and processing plants. Smooth inner linings reduce contamination risk.

• Automotive & Motorsport

High-temperature silicone hoses are used in turbocharger systems, coolant lines, intercoolers, and vacuum systems due to their resistance to engine heat and vibration.

• Industrial Manufacturing

In steam, air, or chemical systems, industrial silicone
hoses provide reliable transfer of fluids and gases, especially when other hose types fail due to heat or exposure.

• HVAC & Ventilation

Used in flexible ducting and heater hose systems where resistance to high air temperatures and pressure changes is required.

Key Benefits of Silicone Hose

• High Thermal Resistance – Operates from -60°C to +200°C (depending on the hose)
• Non-Reactive – Excellent for sensitive, clean, or sterile systems
• Flexible & Durable – Maintains bendability and shape over time
• Resistant to UV, Ozone & Weathering – Suitable for indoor and outdoor use
• Available in Multiple Grades – Food-safe, medical-grade, and industrial options available

When selecting a silicone hose, consider the following:

• Temperature Requirements: For steam lines or automotive engine bays, choose a high-temperature silicone hose with reinforced walls for added thermal protection.
• Pressure & Vacuum: For systems under pressure or suction, go for a reinforced industrial silicone hose with appropriate burst and vacuum ratings.
• Compliance & Hygiene: For food, drink, or pharma applications, silicone tubing with smooth bore construction.
• Flexibility Needs: Tight spaces or moving components may require a flexible silicone hose with a thin wall or added compression support.
• Size & Wall Thickness: We supply hoses in a wide range of internal diameters and wall thicknesses.

Why Choose Integraflex?

At Integraflex, we specialise in supplying premium silicone hose solutions for commercial and industrial customers across the UK. Whether you need food-grade silicone tubing, a flexible silicone hose for your engine system, or a high-temperature silicone hose for demanding industrial conditions, we’ve got you covered.

We offer:

• Silicone hose in a range of diameters, wall types, and grades
• Technical guidance on material compatibility
• Fast UK-wide delivery
• Competitive pricing

Our team is always available to help you choose the right product for your needs, whether you're working in food production, pharmaceuticals, automotive, or general engineering.

Need help choosing a silicone hose?

Contact us for expert advice or browse our full range online. Integraflex is your trusted UK supplier for industrial silicone hoses and silicone tubing that
perform under pressure.