Standard Specification for Elastomeric Cellular Preformed Gasket and Sealing Material


Importancia y uso:

9.1 Flame Propagation: 

9.1.1 This specification has two options:

9.1.1.1 Option I—Flame propagation test is required.

9.1.1.2 Option II—Flame propagation test is not required.

9.1.2 In case no option is specified, Option I will apply.

9.2 This specification has two classifications as related to ozone resistance. These are Type I and Type II, with the latter having the greater resistance to ozone. The type should be specified when making reference to this specification but in the event that the type is not specified, Type II shall apply.

Note 2: Type II is included in this specification for use where greater ozone resistance is required.

Subcomité:

C24.73

Referida por:

C0717-24, D5025-20A, C1242-24, C1401-23

Volúmen:

04.07

Número ICS:

83.140.50 (Seals)

Palabras clave:

cellular; compression; elastomer; elastomeric; gasket; glazing; preformed; seal; sealing ;

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Norma
C509

Versión
06(2021)

Estatus
Active

Clasificación
Specification

Fecha aprobación
2021-05-01