Protective hose for pipes 16-18mm - blue

Product detailed description

This protective hose is commonly used in underfloor heating systems, where plastic or composite pipes are vulnerable to mechanical damage during installation or during subsequent building works. It is also suitable for other applications where exposed piping is at risk of abrasion, impact or compression. The product is typically installed in residential and commercial buildings, especially during renovation or new construction projects where piping is routed through walls, floors or ceilings.

Installers and technicians working with composite or plastic piping systems often use this protective sleeve to ensure the integrity of the pipe insulation and structure. It is particularly useful in areas where the pipe is routed near structural elements, under screed, or in mechanical rooms where accidental contact is likely. The hose is designed to be slid over the pipe before or during installation, depending on the system layout.

Technical parameters

Packaging /whole spool/	50 metres
Code	1900M
Brand	IVAR

The 50m roll size is suitable for large-scale installations, reducing the need for frequent splicing. The 16–18mm internal diameter ensures compatibility with standard composite or plastic pipes used in underfloor heating systems. The colour (blue or red) is primarily for visual identification and does not affect performance.

Installation and connection

To install, slide the protective hose over the pipe section that requires protection. Ensure the hose is positioned correctly along the pipe length and that there are no kinks or twists. The hose is not a sealing element and should not be used to replace insulation or pipe clamps. It is important to verify that the hose is fully seated over the pipe and that the ends are not exposed to potential damage. Common mistakes include using the hose on pipes with incorrect diameters or failing to secure it with additional fastening where necessary.

Compatibility and accessories

This protective hose is compatible with standard 16–18mm plastic or composite pipes used in underfloor heating and plumbing systems. It is typically used in conjunction with pipe clips, insulation materials and underfloor heating manifolds. No additional accessories are required for basic installation, though in complex systems, pipe routing tools or marking tools may be useful for organisation and identification.

Technical background for designers

The protective hose is made of plastic and is designed to provide a physical barrier against mechanical damage. It does not affect the thermal performance of the pipe or system. The material is flexible enough to allow for easy installation but rigid enough to resist deformation under normal conditions. The hose is not intended for use in high-temperature environments or where chemical exposure is a concern. The service life depends on the installation environment and the level of exposure to mechanical stress.

Service and operation

No regular maintenance is required for this product. During inspections, check for signs of wear, abrasion or damage to the hose. If the hose is found to be compromised, it should be replaced to prevent potential damage to the underlying pipe. The hose is not designed to be removed or repositioned after installation unless necessary for system modifications.

Frequently asked questions

Can this protective hose be used with copper or metal pipes?
No, this product is designed for 16–18mm plastic or composite pipes only. It is not suitable for metal piping systems.

Can the hose be cut to shorter lengths for specific applications?
Yes, the hose can be cut to the required length using a suitable cutting tool. However, the minimum order is 50m and further additions are in 50m increments.

Is the hose available in other colours besides blue and red?
No, the product is only available in blue or red. The colour is for identification purposes and does not affect performance.

Can the hose be used in outdoor installations?
No, the product is intended for indoor use only. It is not designed to withstand outdoor environmental conditions such as UV exposure or extreme temperatures.