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Make a difference with textile-based insulation

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General specification

Lambda
W/mK

0.044

Fire classification

D-s2,do

Thickness (mm)

125-735 (before sentence)

Sentence

15%

Density

12.5 kg/m3

Product downloads

GranuTex 44 Bio Technical data sheet

GranuTex 44 Bio Onepager

GranuTex 44 Bio

Granutex 44 Bio is an insulation material made from recycled cotton and wool, giving contractors a biogenic solution that supports sustainable construction standards. Developed for roof and ceiling projects, it combines strong thermal performance with dependable acoustic insulation, helping meet energy targets while improving indoor comfort. 

Currently in advanced testing and development, the product is designed with installer safety in focus to reduce irritation risks and ensure ease of handling on-site. By reusing textile fibers, Granutex 44 Bio contributes to lowering textile waste and advancing circular building methods. 

 

Interested? Check lead times & availability, contact us at info@insutex.dk

Frequently Asked Questions

We have collected answers to the most frequently asked questions about our textile insulation products.

Frequently asked questions

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