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FSC® Certificate

The cellulose insulation products from Dämmstatt (member of the isofloc group) have been FSC®-certified!

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In comparison with other insulating materials, the DÄMMSTATTs cellulose fibres emerge as the winner.

isofloc woodfiber

isofloc woodfiber

isofloc woodfiber is an injectable wood-fibre insulation and perfectly suited to simple compartment geometries. isofloc woodfiber can be processed using the Dämmstatt injection technology.

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Everything from one source

With Dämmstatt a specialised company only needs one contact partner for the whole insulation system: Insulation, injection, training and consultation. All components are adjusted for optimal solutions.

Thermal insulation? Noise insulation? You too can find the optimum insulation for your building project.

Dämmstatt W.E.R.F. is member of the isofloc-group. We are the market leader for injectable insulating materials made of regenerative raw materials and offer solutions for the entire system of injection insulating materials. More than 1000 specialist companies throughout Europe work with our proven and successful insulating system. The system is based on three pillars – products, services and mechanical engineering – which must be coordinated for an optimum result. Dämmstatt fulfils the customers’ wishes over the entire range of loose insulating materials and has a better command of this system than anyone else.

Our insulation products

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Benefit from the ease-of-use and outstanding profitability of our insulation solutions. With injection insulation you achieve high-quality, safe and comprehensively efficient results. Whether for pre-fabrication of timber architecture elements, in situ in new-builds or for the retrospective insulation of idiosyncratically-shaped old buildings, you will be impressed by the versatility of our product portfolio.


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Powerful, easy-to-operate machines form the third component of our insulation system. Whether on site or in industrial timber architecture: blowing machines allow fast, rational work with a constantly high insulating quality.

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The Dämmstatt cellulose blow-in insulation materials are natureplus certified.