ASTM E2786-10(2015)
Standard Test Methods for Measuring Expansion of Intumescent Materials Used in Firestop and Joint Systems
- Standard No.
- ASTM E2786-10(2015)
- Release Date
- 2010
- Published By
- American Society for Testing and Materials (ASTM)
- Status
- Replace By
- ASTM E2786-10(2019)
- Latest
- ASTM E2786-10(2019)
- Scope
5.1 These test methods are intended to measure the material’s expansion after heating.
5.2 The test methods also provide a means to determine the expansion factor.
1.1 These test methods determine, by measurement, the expansion of intumescent materials used in firestop and joint systems under specified conditions.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 The text of these test methods references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the fire test response standard.
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 and health practices and determine the applicability of regulatory limitations prior to use.
ASTM E2786-10(2015) Referenced Document
- ASTM E176 Standard Terminology of Fire Standards
- ASTM E631 Standard Terminology of Building Constructions
ASTM E2786-10(2015) history
- 2019 ASTM E2786-10(2019) Standard Test Methods for Measuring Expansion of Intumescent Materials Used in Firestop and Joint Systems
- 2010 ASTM E2786-10(2015) Standard Test Methods for Measuring Expansion of Intumescent Materials Used in Firestop and Joint Systems
- 2010 ASTM E2786-10 Standard Test Methods for Measuring Expansion of Intumescent Materials Used in Firestop and Joint Systems
