UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ASTM C309

Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete

inactive
Buy Now
Organization: ASTM
Publication Date: 10 July 2003
Status: inactive
Page Count: 3
ICS Code (Concrete and concrete products): 91.100.30
scope:

This specification covers liquid membrane-forming compounds suitable for application to concrete surfaces to reduce the loss of water during the early-hardening period. White-pigmented membrane-forming compounds serve the additional purpose of reducing the temperature rise in concrete exposed to radiation from the sun. The membrane-forming compounds covered by this specification are suitable for use as curing media for fresh concrete, and may also be used for further curing of concrete after removal of forms or after initial moist curing.

NOTE 1 - Solutions of silicate salts are chemically reactive in concrete rather than membrane-forming; therefore, they do not meet the intent of this specification.

The values stated in SI units are to be regarded as the standard. The values given in parentheses are provided for informational purposes only.

The following precautionary caveat pertains only to the test methods portion, Section 10, of this specification: 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.

The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes shall not be considered as requirements of the standard.

Document History

June 15, 2019
Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete
This specification covers liquid membrane-forming compounds suitable for application to concrete surfaces to reduce the loss of water during the early-hardening period. White-pigmented...
June 1, 2011
Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete
This specification covers liquid membrane-forming compounds suitable for application to concrete surfaces to reduce the loss of water during the early-hardening period. White-pigmented...
June 1, 2007
Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete
This specification covers liquid membrane-forming compounds suitable for application to concrete surfaces to reduce the loss of water during the early-hardening period. White-pigmented...
June 1, 2006
Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete
This specification covers liquid membrane-forming compounds suitable for application to concrete surfaces to reduce the loss of water during the early-hardening period. White-pigmented...
ASTM C309
July 10, 2003
Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete
This specification covers liquid membrane-forming compounds suitable for application to concrete surfaces to reduce the loss of water during the early-hardening period. White-pigmented...
November 10, 1998
Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete
1. Scope 1.1 This specification covers liquid membrane-forming compounds suitable for application to concrete surfaces to reduce the loss of water during the early-hardening period. White-pigmented...
January 10, 1997
Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete
A description is not available for this item.
September 10, 1995
Standard Specification for Liquid Membrane- Forming Compounds for Curing Concrete
A description is not available for this item.
October 15, 1994
STANDARD SPECIFICATION FOR LIQUID MEMBRANE- FORMING COMPOUNDS FOR CURING CONCRETE
A description is not available for this item.
July 15, 1993
STANDARD SPECIFICATION FOR LIQUID MEMBRANE- FORMING COMPOUNDS FOR CURING CONCRETE
A description is not available for this item.
October 15, 1991
STANDARD SPECIFICATION FOR LIQUID MEMBRANE- FORMING COMPOUNDS FOR CURING CONCRETE
A description is not available for this item.
March 16, 1989
STANDARD SPECIFICATION FOR LIQUID MEMBRANE- FORMING COMPOUNDS FOR CURING CONCRETE
A description is not available for this item.
April 24, 1981
STANDARD SPECIFICATION FOR LIQUID MEMBRANE- FORMING COMPOUNDS FOR CURING CONCRETE
A description is not available for this item.

References

Advertisement