Standard Specification for Liquid Membrane-Forming Compounds Having Special Properties for Curing and Sealing Concrete

SCOPE
1.1 This specification provides requirements for membrane-forming liquids suitable for use as curing compounds and sealers on freshly placed concrete and as sealers on hardened concrete. These membranes have special properties, such as, alkali resistance, acid resistance, adhesion-promoting qualities, and resistance to degradation by UV light.  
1.2 The values stated in SI units are to be regarded as the standard. (Inch pound units are shown in parentheses).  
1.3 The following precautionary caveat pertains only to the test methods portion, Section 8, 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.

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ASTM C1315-03 - Standard Specification for Liquid Membrane-Forming Compounds Having Special Properties for Curing and Sealing Concrete
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: C 1315 – 03
Standard Specification for
Liquid Membrane-Forming Compounds Having Special
1
Properties for Curing and Sealing Concrete
This standard is issued under the fixed designation C 1315; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
5
1. Scope D 2369 Test Method for Volatile Content of Coatings
D 2371 Test Method for Pigment Content of Solvent Re-
1.1 This specification provides requirements for membrane-
5
ducible Paints
forming liquids suitable for use as curing compounds and
D 3723 Test Method for Pigment Content of Water-
sealers on freshly placed concrete and as sealers on hardened
5
Emulsion Paints by Low-Temperature Ashing
concrete. These membranes have special properties, such as,
D 4541 Method for Pull-Off Strength of Coatings Using
alkali resistance, acid resistance, adhesion-promoting qualities,
4
Portable Adhesion Testers
and resistance to degradation by UV light.
E 1347 Test Method for Color and Color-Difference Mea-
1.2 The values stated in SI units are to be regarded as the
5
surement by Tristimulus (Filter) Colorimetry
standard. (Inch pound units are shown in parentheses).
G 53 Practice for Operating Light- and Water-Exposure
1.3 The following precautionary caveat pertains only to the
Apparatus (Fluorescent UV-Condensation Type) for Expo-
test methods portion, Section 8, of this specification. This
6
sure of Nonmetallic Materials
standard does not purport to address all of the safety concerns,
2.2 Other Standard:
if any, associated with its use. It is the responsibility of the user
ANSI A136.1–1992 Type I Organic Adhesives for Installa-
of this standard to establish appropriate safety and health
7
tion of Ceramic Tile
practices and determine the applicability of regulatory limita-
tions prior to use.
3. Classification
2. Referenced Documents 3.1 The following types of liquid membrane-forming com-
pounds are included:
2.1 ASTM Standards:
3.1.1 Type I—Clear or translucent, and
C 156 Test Method forWater Retention by Concrete Curing
2
3.1.2 Type II—White pigmented.
Materials
3 3.2 The curing compound shall conform to one of the
D 56 Test Method for Flash Point by Tag Closed Tester
following classes:
D 869 Test Method for Evaluating Degree of Settling of
4 3.2.1 Class A curing compounds conform to the require-
Paint
ments of 6.4.1, and are essentially non-yellowing,
D 1308 Test Method for Effect of Household Chemicals on
4 3.2.2 Class B curing compounds conform to the require-
Clear and Pigmented Organic Finishes
ments of 6.4.2, where moderate yellowing is not prohibited,
D 1309 Test Method for Settling Properties ofTraffic Paints
4 and
During Storage
3.2.3 Class C curing compounds are not restricted with
D 1544 Test Method for Color of Transparent Liquids
5 regard to yellowing or darkening, and are for use where the
(Gardner Color Scale)
color changes are acceptable.
D 1734 Practice for Making Cementitious Panels for Test-
4
ing Coatings
NOTE 1—Polymer materials known to satisfy the durability require-
mentsofthisdocumentinclude,butarenotlimitedto,chlorinatedrubbers,
styrene-acrylate and styrene-butadiene copolymers. These polymers have
1 demonstrated their durability by their ability to adhere to concrete and not
This specification is under the jurisdiction of ASTM Committee C09 on
be affected by the alkalies from cement.
Concrete and ConcreteAggregates and is the direct responsibility of Subcommittee
NOTE 2—Pigmented colors other than white, or other special attributes,
C09.22 on Materials Applied to New Concrete Surfaces.
Current edition approved Jan. 10, 2003. Published April 2003. Originally are beyond the scope of this specification and are subject to negotiation
approved in 1995. Last previous edition approved in 2000 as C 1315-00.
2
Annual Book of ASTM Standards, Vol 04.02.
3 6
Annual Book of ASTM Standards, Vol 05.01. Discontinued; see 1999 Annual Book of ASTM Standards, Vol 14.02.
4 7
Annual Book of ASTM Standards, Vol 06.02. American National Standard Specifications for the Installation of CeramicTile,
5
Annual Book of ASTM Standards, Vol 06.01. 1992, Tile Council of America, P.O. Box 1787, Clemson, SC 29633-1787.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
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C1315–03
between the purchaser and the supplier.
water-retention test with a knife or screwdriver, not less than
72hafterapplication,andcomparingwiththesurfacehardness
4. Ordering Information
similarly determined on a similar specimen that has been moist
4.1 Thepurchasershallin
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