ASTM C920-08
Standard Specification for Elastomeric Joint Sealants

Standard No.
ASTM C920-08
Release Date
2008
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM C920-10
Latest
ASTM C920-18
Replace
ASTM C920-05
Scope

This specification covers several classifications of sealants as described in Section 4 for various applications. It should be recognized by the purchaser or design professional that not all sealants meeting this specification are suitable for all applications and all substrates. It is essential, therefore, that the applicable type, grade, class, and use be specified so that the proper classification of sealant is provided for the intended use. Test methods relate to special standard specimen substrates of mortar, glass, and aluminum. If tests are required using substrates in addition to or other than the standard, they should be so specified for testing.

1.1 This specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges.

1.2 A sealant meeting the requirements of this specification shall be designated by the manufacturer to be one or more of the types, classes, grades, and uses defined in Section 7.

1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.4 This standard is similar, but not identical, to ISO 11600.

ASTM C920-08 history

  • 2018 ASTM C920-18 Standard Specification for Elastomeric Joint Sealants
  • 2014 ASTM C920-14a Standard Specification for Elastomeric Joint Sealants
  • 2014 ASTM C920-14 Standard Specification for Elastomeric Joint Sealants
  • 2011 ASTM C920-11 Standard Specification for Elastomeric Joint Sealants
  • 2010 ASTM C920-10 Standard Specification for Elastomeric Joint Sealants
  • 2008 ASTM C920-08 Standard Specification for Elastomeric Joint Sealants
  • 2005 ASTM C920-05 Standard Specification for Elastomeric Joint Sealants
  • 2002 ASTM C920-02 Standard Specification for Elastomeric Joint Sealants
  • 2001 ASTM C920-01 Standard Specification for Elastomeric Joint Sealants
  • 1998 ASTM C920-98e1 Standard Specification for Elastomeric Joint Sealants
  • 1987 ASTM C920-87 Stnadard Specification for Elastomeric Joint Sealants



Copyright ©2024 All Rights Reserved