GB/T 25352-2010
ActiveTest method to determine the burnthrough resistance of thermal/acoustic insulation materials
隔热隔音材料耐烧穿试验方法
Application Summary AI generated
This standard specifies a laboratory test method for evaluating the burnthrough resistance of thermal and acoustic insulation materials when exposed to a high-intensity open flame. It is primarily applied in the aerospace industry to qualify insulation blankets and materials used in aircraft engine nacelles, fuselage compartments, and other areas requiring fire containment. The test simulates a jet fuel fire scenario to ensure materials can prevent flame penetration for a specified duration, supporting airworthiness certification.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.