Standard Practice for Two-Component Resin Based Membrane-Forming Moisture Mitigation Systems for Use Under Resilient Floor Coverings

SIGNIFICANCE AND USE
4.1 Moisture permeating from concrete substrates can detrimentally affect the performance of resilient floor covering systems. All resilient flooring and adhesive manufacturers have a maximum acceptable level of moisture in which their products can perform satisfactorily. If pre-installation moisture tests indicate that the moisture level is unacceptable for the specified floor covering to be installed, one option is to apply a topical treatment to the concrete substrate surface to mitigate the moisture condition. Experience has shown that certain types of membrane-forming moisture mitigation systems have more desirable properties and successful performance than others. Requirements for membrane-forming moisture mitigation systems to be used, and other related details, are generally included as part of the project plans, or specification details, and may vary from the minimum recommendations set forth in this practice.  
4.2 This practice is intended for use after it has been determined that a floor moisture condition exceeds the resilient floor covering or adhesive manufacturer’s requirements, or both, as tested according to Test Methods F1869, F2170, and F2420.  
4.3 Membrane-forming moisture mitigation systems are not intended for use over gypsum-based substrates or other moisture sensitive substrates.
SCOPE
1.1 This practice covers the properties, application, and performance of a two-component resin based membrane-forming moisture mitigation system to high moisture concrete substrates prior to the installation of resilient flooring.  
1.2 This practice includes recommendations for the preparation of the concrete surface to receive a two-component resin based membrane-forming moisture mitigation system.  
1.3 This practice does not supersede written instructions of the two-component resin based membrane-forming moisture mitigation system manufacturer, the resilient flooring manufacturer, underlayment manufacturer, the adhesive manufacturer, or other components of the finish flooring system, or combinations thereof. Users of this practice shall review manufacturer’s technical data sheets and installation instructions for compatibility of system components.  
1.4 The following membrane-forming or non membrane-forming moisture mitigation systems are not included in the scope of this practice:  
1.4.1 Moisture mitigation systems that chemically react with any constituent of the concrete to form a gel or crystalline substance within the concrete.  
1.4.2 Penetrating, water- or solvent-based compounds that do not form a continuous membrane on the concrete surface.  
1.4.3 Water-based membrane-forming moisture mitigation systems are not included in the scope of this document.  
1.5 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.  
1.6 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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Publication Date
31-May-2013
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ASTM F3010-13 - Standard Practice for Two-Component Resin Based Membrane-Forming Moisture Mitigation Systems for Use Under Resilient Floor Coverings
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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: F3010 − 13
Standard Practice for
Two-Component Resin Based Membrane-Forming Moisture
Mitigation Systems for Use Under Resilient Floor
1
Coverings
This standard is issued under the fixed designation F3010; 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 priate safety and health practices and determine the applica-
bility of regulatory limitations prior to use.
1.1 This practice covers the properties, application, and
performance of a two-component resin based membrane-
2. Referenced Documents
forming moisture mitigation system to high moisture concrete
2
2.1 ASTM Standards:
substrates prior to the installation of resilient flooring.
C109/C109M Test Method for Compressive Strength of
1.2 This practice includes recommendations for the prepa-
Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube
ration of the concrete surface to receive a two-component resin
Specimens)
based membrane-forming moisture mitigation system.
C1583 Test Method for Tensile Strength of Concrete Sur-
1.3 This practice does not supersede written instructions of faces and the Bond Strength or Tensile Strength of
the two-component resin based membrane-forming moisture
Concrete Repair and Overlay Materials by Direct Tension
mitigation system manufacturer, the resilient flooring (Pull-off Method)
manufacturer, underlayment manufacturer, the adhesive D7234 Test Method for Pull-OffAdhesion Strength of Coat-
manufacturer, or other components of the finish flooring ings on Concrete Using Portable Pull-Off Adhesion Tes-
system, or combinations thereof. Users of this practice shall ters
review manufacturer’s technical data sheets and installation E96 Test Methods for Water Vapor Transmission of Materi-
instructions for compatibility of system components. als
F141 Terminology Relating to Resilient Floor Coverings
1.4 The following membrane-forming or non membrane-
F1869 Test Method for Measuring Moisture Vapor Emission
forming moisture mitigation systems are not included in the
Rate of Concrete Subfloor Using Anhydrous Calcium
scope of this practice:
Chloride
1.4.1 Moisture mitigation systems that chemically react
F2170 Test Method for Determining Relative Humidity in
with any constituent of the concrete to form a gel or crystalline
Concrete Floor Slabs Using in situ Probes
substance within the concrete.
F2420 Test Method for Determining Relative Humidity on
1.4.2 Penetrating, water- or solvent-based compounds that
the Surface of Concrete Floor Slabs Using Relative
do not form a continuous membrane on the concrete surface.
Humidity Probe Measurement and Insulated Hood
1.4.3 Water-based membrane-forming moisture mitigation
3
2.2 Resilient Floor Covering Institute (RFCI) Standards:
systems are not included in the scope of this document.
Recommended Work Practices for the Removal of Resilient
1.5 The values stated in inch-pound units are to be regarded
Floor Coverings
as standard. The values given in parentheses are mathematical
conversions to SI units that are provided for information only
and are not considered standard.
3. Terminology
1.6 This standard does not purport to address all of the
3.1 Definitions:
safety concerns, if any, associated with its use. It is the
3.1.1 For definitions of terms used in this practice, see
responsibility of the user of this standard to establish appro-
Terminology F141.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
1
ThistestmethodisunderthejurisdictionofASTMCommitteeF06onResilient contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Floor Coverings and is the direct responsibility of Subcommittee F06.40 on Standards volume information, refer to the standard’s Document Summary page on
Practices. the ASTM website.
3
Current edition approved June 1, 2013. Published July 2013. DOI: 10.1520/ Available from Resilient Floor Covering Institute, 115 Broad Street, Suite 201,
F3010-13 La Grange, GA 30240.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

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F3010 − 13
4. Significance and Use smooth, and structurally sound. They shall be free of dust,
solvent, paint, wax, oil, grease, residual adhesive, adhesive
4.1 Moisture permeating from concrete substrates can det-
removers, film-forming curing compounds, silicate penetrating
rimentally affect the performance of resilient floor covering
curing compounds, sealing, hardening, or parting compounds,
systems.Allresilientflooringandadhesivemanufacturershave
salts, efflorescence, laitance,
...

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