ASTM D6004-20

Standard Test Method for Determining Adhesive Shear Strength of Resilient Flooring and Carpet Adhesives

SIGNIFICANCE AND USE
4.1 In selecting or developing a resilient flooring or carpet adhesive, it is critical to have knowledge regarding how well the adhesive will bond to the desired substrate. Shear loading simulates a common failure mode.  
4.2 The test method determines the failure shear load for the test adhesive and specific substrate combination.
SCOPE
1.1 This test method describes a procedure to measure shear strength development for adhesives used to bond resilient flooring and carpet adhesives to selected substrates.  
1.2 This test method provides a quantitative means of measuring and recording shear strength of the adhesive when it is applied to the desired substrate.  
1.3 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.  
1.4 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

General Information

• Status: Historical
• Publication Date: 30-Jun-2020
• ICS: 97.150 - Floor coverings
• Technical Committee: D14 - Adhesives
• Drafting Committee: D14.70 - Construction Adhesives

Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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: D6004 − 20
Standard Test Method for
Determining Adhesive Shear Strength of Resilient Flooring
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and Carpet Adhesives
This standard is issued under the fixed designation D6004; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
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1. Scope 2.2 Voluntary Product Standards:
PS1Construction and Industrial Plywood
1.1 Thistestmethoddescribesaproceduretomeasureshear
PS2Structural Use Panels
strength development for adhesives used to bond resilient
flooring and carpet adhesives to selected substrates.
3. Terminology
1.2 This test method provides a quantitative means of
3.1 Definitions—Many of the terms in this test method are
measuringandrecordingshearstrengthoftheadhesivewhenit
defined in Terminology D907.
is applied to the desired substrate.
1.3 The values stated in inch-pound units are to be regarded
4. Significance and Use
as standard. The values given in parentheses are mathematical
4.1 In selecting or developing a resilient flooring or carpet
conversions to SI units that are provided for information only
adhesive, it is critical to have knowledge regarding how well
and are not considered standard.
the adhesive will bond to the desired substrate. Shear loading
1.4 This standard does not purport to address all of the
simulates a common failure mode.
safety concerns, if any, associated with its use. It is the
4.2 Thetestmethoddeterminesthefailureshearloadforthe
responsibility of the user of this standard to establish appro-
test adhesive and specific substrate combination.
priate safety, health, and environmental practices and deter-
mine the applicability of regulatory limitations prior to use.
5. Apparatus
1.5 This international standard was developed in accor-
dance with internationally recognized principles on standard-
5.1 Applicator Trowel—Use trowel notching as recom-
ization established in the Decision on Principles for the
mended by flooring manufacturer or appropriate.
Development of International Standards, Guides and Recom-
5.2 Three 10-lb (4.54-kg) weight equivalents.
mendations issued by the World Trade Organization Technical
5.3 Three 2×3-in. (51 mm×76 mm) sections of substrate
Barriers to Trade (TBT) Committee.
for dead weight distribution.
2. Referenced Documents
5.4 Floor covering seam roller or similar type.
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2.1 ASTM Standards:
5.5 Convection Oven, capable of maintaining a temperature
D907Terminology of Adhesives
of 122 6 2°F (50 6 1°C).
D8089Practice for Accelerated Heat Aging for Floor Cov-
5.6 Calibrated Universal Testing Machine, capable of a
ering Adhesives
controlled application of force with a force measurement
E4Practices for Force Verification of Testing Machines
accuracy of 61% when calibrated in compliance with Prac-
E177Practice for Use of the Terms Precision and Bias in
tices E4 requirements.
ASTM Test Methods
6. Materials
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This test method is under the jurisdiction of ASTM Committee D14 on
6.1 Adhesive—Any appropriate adhesive for resilient floor-
Adhesives and is the direct responsibility of Subcommittee D14.70 on Construction
Adhesives ing or carpet installation.
Current edition approved July 1, 2020. Published August 2020. Originally
6.2 Duck Cloth—Natural, untreated, #10, 14.73 oz.
approved in 1996. Last previous edition approved in 2011 as D6004–04 (2011)
which was withdrawn January 2020 and reinstated in July 2020. DOI: 10.1520/
D6004-20.
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For referenced ASTM standards, visit the ASTM website, www.astm.org, or
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contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM Available from Standardization Documents Order Desk, DODSSP, Bldg. 4,
Standards volume information, refer to the standard’s Document Summary page on Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http://
the ASTM website. dodssp.daps.dla.mil.
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D6004 − 20
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6.3 Substrate—Minimum of ⁄4-in. (6.35-mm) plywood 9.1.2 Wait10minandplacethreepiecesofcarpetspecimen
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classified as flooring substrate type warrantied by the manu- perpendicular to the trowel pattern, each covering a 6-in. or
2
facturer. Common wood-based products such as PS2 grade 3×2-in. (38.7 cm or 51×76 mm) area of the adhesive (Fig.
mark stamped oriented strand board substrate or PS1 grade 1).
mark stamped plywood substrate. Other products, recom-
9.1.3 Placea2×3-in.(51×76mm)substratesectionontop
mended by the adhesive manufacturer may also be used.
of each carpet specimen for dead weight distribution (Fig. 2).
6.4 Flooring Material—As recomme
...