Fiberglass mats (needle mats) are excellent materials for acoustic and thermal insulation. There are three types of glass to choose from: E-glass fiber with a temperature resistance of up to 600 °C, HR glass fiber with a temperature resistance of 800 °C, and SiO2 silicate glass fiber with a significantly higher temperature resistance of up to 1100 °C. Each type of glass fiber has specific properties, covering a wide range of applications. Fiberglass mats are non-flammable according to DIN 4102, environmentally and health-friendly, and recyclable.


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