Standard Test Method for Flame Propagation of Dense and Cellular Elastomeric Gaskets and Accessories

Importancia y uso:

5.1 This test method is designed to differentiate the flame propagation characteristics of dense or cellular elastomeric compounds used in gaskets, setting blocks, shims, or spacers. It is a small scale test which enables the specifier to exercise engineering judgment in the selection of materials.

5.2 In this test method, the specimens are subjected to a specific laboratory fire test exposure condition. If different test conditions are substituted or the anticipated end-use conditions are changed, it may not be possible by or from this test method to predict changes in the performance characteristics. Therefore, the results are valid only for the fire test exposure condition described in this test method.

5.3 If the results obtained by this test method are to be considered in the total assessment of fire risk, then all pertinent established criteria for fire risk assessment developed by ASTM Committee E-5 must be included in the consideration.

Subcomité:

C24.73

Referida por:

E2203-14R18, C0542-05R17, C0864-05R19, C0509-06R21, C1115-17R22, E2061-23

Volúmen:

04.07

Número ICS:

21.140 (Seals, glands)

Palabras clave:

elastomer; flame propagation; flammability; gasket;