Standard Specification for Latex Agents for Bonding Fresh To Hardened Concrete

ABSTRACT
This specification covers the requirements for latex bonding agents suitable for use in brushes, brooms, or sprays. The bonding agents are intended for use in bonding fresh concrete to hardened concrete such as in interior surfaces, floors, roadways, bridge decks, ramps, runways, walks, and curbs. Each material should comply with the specified bond strength requirement for either of the two types of latex.
SCOPE
1.1 This specification covers latex bonding agents, suitable for brush, broom, or spray application, to bond fresh concrete to hardened concrete.
1.2 These bonding agents are intended for bonding new concrete to old concrete such as interior surfaces, floors, roadways, bridge decks, ramps, runways, walks, and curbs.
1.3 The values stated in either inch-pound units or SI units shall be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system may not be exact equivalents, therefore, each system must be used independently of the other without combining values in any way.

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Publication Date
14-Mar-2008
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Technical specification
ASTM C1059/C1059M-99(2008) - Standard Specification for Latex Agents for Bonding Fresh To Hardened Concrete
English language
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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:C1059/C1059M −99(Reapproved 2008)
Standard Specification for
Latex Agents for Bonding Fresh To Hardened Concrete
This standard is issued under the fixed designation C1059/C1059M; 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 (´) indicates an editorial change since the last revision or reapproval.
1. Scope 4. Ordering Information
1.1 This specification covers latex bonding agents, suitable 4.1 Purchase orders for these materials shall identify:
for brush, broom, or spray application, to bond fresh concrete 4.1.1 The number of this specification and the required type,
to hardened concrete. and
4.1.2 Supplementary requirements if necessary.
1.2 These bonding agents are intended for bonding new
concrete to old concrete such as interior surfaces, floors,
5. Physical Properties
roadways, bridge decks, ramps, runways, walks, and curbs.
5.1 The material shall conform to the requirements of Table
1.3 The values stated in either inch-pound units or SI units
1 when tested in accordance with Test Method C1042.
shall be regarded separately as standard. Within the text, the SI
6. Sampling
units are shown in brackets. The values stated in each system
may not be exact equivalents, therefore, each system must be
6.1 For sampling of bulk quantities, a batch or lot shall be
used independently of the other without combining values in
considered a unit of manufacture as prepared for shipment or
any way.
may consist of a blend of two or more production runs of
material. A composite sample shall be taken and it shall
2. Referenced Documents
provide a volume of at least 1 gal [4 L].
2.1 ASTM Standards:
6.2 When the bonding agent to be sampled is in containers,
C1042 Test Method for Bond Strength of Latex Systems
the sample shall be obtained by taking a portion out of the
Used With Concrete By Slant Shear (Withdrawn 2008)
containers that is equal in number to the next integer larger
than the cube root of the total number of containers in the lot.
3. Classification and Use
Grab samples shall be taken from each container and they shall
have a volume of at least ⁄2 pt. [0.25 L].
3.1 This specification provides for the classification of the
latex bonding agents in accordance with use.
6.3 All the sample containers shall be sealed to prevent
3.1.1 Type I (Redispersable), is restricted for use in interior
leakage or dilution and shall be properly marked for identifi-
work not subject to water immersion or high humidity.
cation and correlation.
3.1.2 Type II (Non-redispersable), may be used for areas
7. Rejection
subject to high humidity or immersion in water and is suitable
for use in other areas. 7.1 The purchaser has the right to reject the bonding agent
if it fail
...

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