ASTM D6117-10
(Test Method)Standard Test Methods for Mechanical Fasteners In Plastic Lumber and Shapes
Standard Test Methods for Mechanical Fasteners In Plastic Lumber and Shapes
SIGNIFICANCE AND USE
The resistance of plastic lumber and shapes to direct withdrawal of nails, staples, or screws is a measure of its ability to hold or be held to an adjoining object by means of such fasteners. Factors that affect this withdrawal resistance include the physical and mechanical properties of the plastic lumber and shapes; the size, shape, and surface condition of the fasteners; the speed of withdrawal; physical changes to plastic lumber and shapes or fasteners between time of driving and time of withdrawal; orientation of fiber axis; the occurrence and nature of prebored lead holes; and the temperatures during insertion and withdrawal. These factors will be as circumstances dictate, and representative of the normal manufacturing process.
By using a standard size and type of nail, staple, or screw, withdrawal resistance of plastic lumber and shapes can be determined. Throughout the method this is referred to as the basic withdrawal test. Similarly, comparative performances of different sizes or types of nail, staple, or screw can be determined by using a standard procedure with a particular plastic lumber and shape, which eliminates the plastic lumber and shapes product as a variable. Since differences in test methods can have considerable influence on results, it is important that a standard procedure be specified and adhered to, if test values are to be related to other test results.
SCOPE
1.1 These test methods cover the evaluation of fastener use with “as manufactured” plastic lumber and shapes through the use of two different testing procedures.
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Designation: D6117 − 10
StandardTest Methods for
1
Mechanical Fasteners in Plastic Lumber and Shapes
This standard is issued under the fixed designation D6117; 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.
INTRODUCTION
The use of plastic lumber and shapes often involves the use of mechanical fasteners, such as nails,
screws, bolts, lag screws, and connectors. Data on the strength and performance of such fasteners are
frequently needed for design and for comparative purposes. Presented herewith are methods of
conducting tests for nail, staple and screw withdrawal resistance and lateral load transmission by nail,
staple, screw, and bolt. The use of standard methods for these tests is recommended as a means of
obtaining comparable data and of eliminating variables in test results because of variation in testing
methods.
1. Scope 2. Referenced Documents
2
1.1 These test methods cover the evaluation of fastener use 2.1 ASTM Standards:
with “as manufactured” plastic lumber and shapes through the D883 Terminology Relating to Plastics
use of two different testing procedures. D1761 Test Methods for Mechanical Fasteners in Wood
D5033 GuideforDevelopmentofASTMStandardsRelating
1.2 The test methods appear in the following order:
to Recycling and Use of Recycled Plastics (Withdrawn
Sections
3
2007)
Test MethodA—Nail, Staple, or Screw Withdrawal Test 4 to 13
Test Method B—Lateral Nail, Staple, or Screw Resistance Test 14 to 22 D6111 Test Method for Bulk Density And Specific Gravity
of Plastic Lumber and Shapes by Displacement
1.3 Plastic lumber and plastic shapes are currently made
E4 Practices for Force Verification of Testing Machines
predominately from recycled plastics. However, these test
4
2.2 ANSI Standards:
methods would also be applicable to similar manufactured
B18.61 American National Standard for Slotted and Head
plastic products made from virgin resins where the product is
Wood Screws
non-homogeneous in the cross-section.
1.4 The values stated in inch-pound units are to be regarded
3. Terminology
as standard. The SI units given in parentheses are for informa-
3.1 Definitions:
tion only.
3.1.1 plastic lumber, n—a manufactured product composed
1.5 This standard does not purport to address all of the
of more than 50 weight percent resin, and in which the product
safety concerns, if any, associated with its use. It is the
generally is rectangular in cross-section and typically supplied
responsibility of the user of this standard to establish appro-
in board and dimensional lumber sizes, may be filled or
priate safety and health practices and determine the applica-
unfilled, and may be composed of single or multiple resin
bility of regulatory limitations prior to use.
blends.
NOTE 1—There is no known ISO equivalent to this standard.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
1
These test methods are under the jurisdiction of ASTM Committee D20 on Standards volume information, refer to the standard’s Document Summary page on
PlasticsandarethedirectresponsibilityofSubcommitteeD20.20onPlasticLumber the ASTM website.
3
(Section D20.20.01). The last approved version of this historical standard is referenced on
Current edition approved Sept. 1, 2010. Published September 2010. Originally www.astm.org.
4
approved in 1997. Last previous edition approved in 2005 as D6117 - 97(2005). Available from American National Standards Institute (ANSI), 25 W. 43rd St.,
DOI: 10.1520/D6117-10. 4th Floor, New York, NY 10036, http://www.ansi.org.
Copyright ©ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA19428-2959. United States
1
---------------------- Page: 1 ----------------------
D6117 − 10
3.1.2 plastic shape, n—manufactured product composed of and shapes product as a variable. Since differences in test
more than 50 weight percent resin, and in which the product methods can have considerable influence on results, it is
generally is not rectangular in cross-section, may be filled or important that a standard procedure be specified and adhered
unfilled, and may be composed of single or multiple resin to, if test values are to be related to other test results.
blends.
7. Apparatus
3.1.3 resin, n—a solid or pseudosolid organic material often
of high molecular weight, which exhibits a tendency to flow
7.1 Testing Machine—Any suitable testing machine that is
when subjected to stress, usually has a softening or melting
capable of operation at a constant rate of motion of the
range, and usually fractur
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation:D6117–97 (Reapproved 2005) Designation:D6117–10
Standard Test Methods for
1
Mechanical Fasteners in Plastic Lumber and Shapes
This standard is issued under the fixed designation D6117; 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.
INTRODUCTION
The use of plastic lumber and shapes often involves the use of mechanical fasteners, such as nails,
screws, bolts, lag screws, and connectors. Data on the strength and performance of such fasteners are
frequently needed for design and for comparative purposes. Presented herewith are methods of
conducting tests for nail, staple and screw withdrawal resistance and lateral load transmission by nail,
staple, screw, and bolt. The use of standard methods for these tests is recommended as a means of
obtaining comparable data and of eliminating variables in test results because of variation in testing
methods.
1. Scope
1.1 These test methods cover the evaluation of fastener use with “as manufactured” plastic lumber and shapes through the use
of two different testing procedures.
1.2 The test methods appear in the following order:
Sections
Test MethodA—Nail, Staple, or Screw Withdrawal Test 4 to 13
Test Method B—Lateral Nail, Staple, or Screw Resistance Test 14 to 22
1.3 Plastic lumber and plastic shapes are currently made predominately from recycled plastics. However, these test methods
would also be applicable to similar manufactured plastic products made from virgin resins where the product is non-homogeneous
in the cross-section.
1.4 The values stated in inch-pound units are to be regarded as standard. The SI units given in bracketsparentheses are for
information only.
1.5 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.
NOTE1—There is no similar or equivalent ISO standard. 1—There is no known ISO equivalent to this standard.
2. Referenced Documents
2
2.1 ASTM Standards:
D883 Terminology Relating to Plastics
D1761 Test Methods for Mechanical Fasteners in Wood
D5033 Guide for Development of ASTM Standards Relating to Recycling and Use of Recycled Plastics
D6111 Test Method for Bulk Density And Specific Gravity of Plastic Lumber and Shapes by Displacement
E4 Practices for Force Verification of Testing Machines
3
2.2 ANSI Standards:
B18.61 American National Standard for Slotted and Head Wood Screws
3. Terminology
3.1 Definitions:
1
These test methods are under the jurisdiction ofASTM Committee D20 on Plastics and are the direct responsibility of Subcommittee D20.20 on Plastic ProductsLumber
(Section D20.20.01).
Current edition approved Nov.Sept. 1, 2005.2010. Published January 2006.September 2010. Originally approved in 1997. Last previous edition approved in 19972005 as
D6117 - 97(2005). DOI: 10.1520/D6117-97R05.10.1520/D6117-10.
2
For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
3
Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036, http://www.ansi.org.
Copyright ©ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA19428-2959, United States.
1
---------------------- Page: 1 ----------------------
D6117–10
3.1.1 plastic lumber, n—a manufactured product composed of more than 50 weight percent resin, and in which the product
generally is rectangular in cross-section and typically supplied in board and dimensional lumber sizes, may be filled or unfilled,
and may be composed of single or multiple resin blends.
3.1.2 plastic shape, n—manufactured product composed of more than 50 weight percent resin, and in which the product
generally is not rectangular in cross-section, may be filled or unfilled, and may be composed of single or multiple resin blends.
3.1.3 resin, n—a solid or pseudosolid organic material often of high molecular weight, which exhibits a tendency to flow when
subjected to stress, usually has a softening or melting range, and usually fractures conchoidally. (See Terminology D88
...
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