NFPA 275 泡沫塑料热障的评估试验方法标准
日期:2012-02-10 17:23
d by its ability to limit the temperature rise on its unexposed surface and by the ability of the thermal barrier to remain intact in order to provide protection from ignition of the foam plastic insulation during a standard fire exposure.


First edition! Evaluate thermal barriers accurately with fire tests conducted according to NFPA 275.
Developed in response to building industry and public fire safety needs, NFPA 275 Standard Method of Fire Tests for the Evaluation of Thermal Barriers Used O

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