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Fire resistance

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Vaporglass ETIZ® certified as non-flammable product and all components used in the manufacture of ETIZ® are incombustible. ETIZ® begins to melt at temperatures above 1100 ⁰C, it does not emit smoke, odor and other harmful substances that are dangerous to humans.

When exposed for 1 hour, the temperature of 900 - 930 ⁰C steel sheet, insulated from ETIZ® plate, sheet temperature does not exceed 175 ⁰C protective layer with a thickness of 60 mm and a thickness of 205 ⁰C plate at 50 mm. This corresponds to the highest (3rd) group of fireproof efficiency. (For comparison, the maximum allowable temperature for the steel structure - 500 ⁰C).