ASTM C1330-23 PDF

Scope: 1.1 This specification covers the basic requirements for cylindrical sealant backing to be used with cold liquid applied sealants for use in building seals. 1.2 Cylindrical sealant backing serves one or more of the following functions: 1.2.1 Limits the amount and depth of sealant applied into a joint, 1.2.2 Acts as a bond breaker to allow joint movement without undue stress to the sealant, 1.2.3 Provides a form to assist the sealant in developing the proper shape factor, and 1.2.4 Acts as a barrier to the flow of sealant through the joint. 1.3 The committee with jurisdiction over this standard is not aware of any comparable standards published by other ASTM committees or other organizations. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 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.

ASTM C1330-23 Referenced Document

ASTM C1016 Standard Test Method for Determination of Water Absorption of Sealant Backing (Joint Filler) Material
ASTM C1087 Standard Test Method for Determining Compatibility of Liquid-Applied Sealants with Accessories Used in Structural Glazing Systems
ASTM C1253 Standard Test Method for Determining the Outgassing Potential of Sealant Backing
ASTM C717 Standard Terminology of Building Seals and Sealants
ASTM D1622 Standard Test Method for Apparent Density of Rigid Cellular Plastics
ASTM D1623 Standard Test Method for Tensile And Tensile Adhesion Properties Of Rigid Cellular Plastics
ASTM D5249 Standard Specification for Backer Material for Use with Cold- and Hot-Applied Joint Sealants in Portland-Cement Concrete and Asphalt Joints

2023 ASTM C1330-23 Standard Specification for Cylindrical Sealant Backing for Use with Cold Liquid-Applied Sealants
2018 ASTM C1330-18 Standard Specification for Cylindrical Sealant Backing for Use with Cold Liquid-Applied Sealants
2002 ASTM C1330-02(2013) Standard Specification for Cylindrical Sealant Backing for Use with Cold Liquid-Applied Sealants
2002 ASTM C1330-02(2007) Standard Specification for Cylindrical Sealant Backing for Use with Cold Liquid Applied Sealants
2002 ASTM C1330-02 Standard Specification for Cylindrical Sealant Backing for Use with Cold Liquid Applied Sealants
1996 ASTM C1330-96 Standard Specification for Cylindrical Sealant Backing for Use with Cold Liquid Applied Sealants