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Standard Specification for Elastomeric Joint Sealants
ASTM C920-18
Organization:
ASTM - ASTM International
Year: 2024
Abstract: 7.1 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.
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Standard Specification for Elastomeric Joint Sealants
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| contributor author | ASTM - ASTM International | |
| date accessioned | 2025-09-30T18:06:57Z | |
| date available | 2025-09-30T18:06:57Z | |
| date copyright | 2024 | |
| date issued | 2024 | |
| identifier other | c0920-18r24.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/342447 | |
| description abstract | 7.1 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. | |
| language | English | |
| title | Standard Specification for Elastomeric Joint Sealants | en |
| title | ASTM C920-18 | num |
| type | standard | |
| status | Active | |
| tree | ASTM - ASTM International:;2024 | |
| contenttype | fulltext | |
| scope | 1.1 This ASTM 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 and ISO 11618. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. | |
| identifier DOI | 10.1520/C0920-18R24 |