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Method for the production of light-guiding building material, comprises mixing binding agent to starting material such as crushed glass to form the building material, where the binding agent is color transparent
Method for the production of light-guiding building material, comprises mixing binding agent to starting material such as crushed glass to form the building material, where the binding agent is color transparent
The method comprises mixing binding agent to starting material such as crushed glass to form light-guiding building material, where the binding agent is color transparent. The name of the building material is Feresto (Fenster-glass-recycling-material).
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