Thermal correction of façades · without panels

The Isoltech Green system

Insulate the façade without panels and without altering it: a mineral thermo-active render, 100% natural, applied directly onto the wall. A solution particularly suited to heritage buildings.

Two components, one system

Pro-Tech + Techdekor Green

A complete façade thermal correction system: the thermo-active render and its decorative finish.

The thermal core

Pro-Tech — thermo-active render

A 100% natural mineral render, applied directly onto the substrate — without panels and in a thin layer. It forms a continuous envelope that corrects the thermal behaviour of the wall and treats thermal bridges in a single operation.

  • 100% natural (mineral) composition
  • Applied without panels, in a thin layer
  • Treats thermal bridges continuously
  • On concrete, stone, masonry and old renders
The finish

Techdekor Green — finish

The decorative finish of the system, which protects and gives the façade its final appearance — while preserving the architectural reading of the building.

  • Aesthetic finish over the Pro-Tech
  • Keeps the relief and appearance of the façade
  • A system designed to last
Why it is ideal for heritage

Insulate without hiding the façade

Unlike panel-based systems, Isoltech Green does not cover the façade with thick boards. It is applied in a thin layer, in mineral material — which makes it compatible with old and listed buildings.

It combines naturally with our heritage restoration solutions (dry with Smart·Geo Box®, clean and protect with the Remmers range).

  • Without panels — preserves the appearance of the façade
  • Mineral and in a thin layer — respects old buildings
  • Continuous — treats thermal bridges without altering reliefs
  • On stone, masonry and old renders
What it does for the building

Thermal correction and comfort

Thermal correction

Eliminates the cold-wall effect and reduces heat loss. 40–60% savings, based on our customers' feedback.

Acoustic comfort

A continuous envelope that also improves the comfort of the building.

Natural material

A 100% natural mineral render, compatible with the materials of old buildings.

The energy savings indicated correspond to customer feedback and vary from one building to another; they do not constitute a performance guarantee.

A façade to correct thermally?

Let's talk about your building — home, building or heritage site. We assess whether the Isoltech Green system is the right solution.

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