Product benefits

Kaiflex Protect Alu-NET is an effective, high-quality elastomer foam that also features a highly flexible, fibre-reinforced coating with an aluminium look. It protects the surface and gives the material a high-end appearance. This makes this sheet and tube material ideal for open installations.

The material is used for the technical insulation of ducts and for pipes in interior cooling and air conditioning applications, as well as light industrial indoor applications. The coating is waterproof and easy to clean, making Kaiflex Protect Alu-Net also ideal for use in cleanrooms and food manufacturing.

Four ways to save

Space, insulation material, installation time and costs – Kaiflex Protect Alu-NET saves in four ways. The reason is that with conventional insulation claddings, the surface temperature is substantially higher than with the Alu-NET coating. That means there has to be an air gap between insulation and cladding so that connectors like screws and rivets do not damage the insulation. Both of these mean that the insulation has to be thicker to provide sufficient insulating performance and condensation protection. With Kaiflex Protect Alu-NET there is no need for this higher insulation thickness or the air gap.

Easy installation

The material comes with the protective coating already applied, making Kaiflex Protect Alu-NET easy to install since there is no need for subsequent cladding application. The excellent tear resistance of the protective coating gives this insulation very flexible handling. It can be flexibly adapted to installation geometries at the site, making cutting to shape off-site unnecessary. Colour-matched accessories like Kaiflex Protect Alu-NET Tape and Sealant further simplify proper installation.

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Product highlights

Pictogram, Durability

Good protection against damage

Mechanical influences can, under certain circumstances, deteriorate the performance of the insulation. Kaimann products are available with visually appealing jackets that protect the insulation from possible damage.

Pictogram, High quality appearance

High-quality appearance

Insulation is often installed in the visible area of the building users. Kaimann products are the right choice for aesthetically demanding interior and exterior projects.

Pictogram, Application, Fast

Saving time

The right solution for every application and challenge: thanks to Kaiflex products optimised for installation, insulation is quick and easy.

Pictogram, Cost Saving

Cost savings

Time is money - especially when it comes to installation on the construction site. Kaiflex product solutions increase the installation performance of insulation and thus reduce installation costs.


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Insulation thickness calculator Kaicalc

Those who pay attention to careful planning, workmanship and quality in a project design, can avoid costly system malfunctions or even failures and can thus keep operating costs stable in the long term - or even reduce them sustainably. Decisive for this is both the choice of the right insulation material and the correct calculation of insulation thickness. Our insulation thickness calculator Kaicalc provides reliable support around the clock.

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