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ASTM D2103-03

(Specification)

Standard Specification for Polyethylene Film and Sheeting

Standard Specification for Polyethylene Film and Sheeting

SCOPE
1.1 This specification covers the classification of polyethylene film and sheeting up to 0.3 mm [0.012 in.] in thickness, inclusive. The film or sheeting may contain additives for the improvement of the surface properties, pigments, or stabilizers, or combinations thereof.
1.2 The values stated in SI units are to be regarded as standard. The values given in brackets are for information only.
1.3 The following precautionary caveat pertains only to the test method 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.
1.4 This specification allows for the use of recycled polyethylene film or resin as feedstock, in whole or in part, as long as all the requirements as governed by the producer and end user are also met (see Note 1).
Note 1—Guide D 5033 describes terminology and definitions related to recycled plastics.
Note 2—There is no known ISO equivalent to this specification.

General Information

Status
Historical
Publication Date
09-Aug-2003
ICS
83.140.10 - Films and sheets
Technical Committee
D20 - Plastics
Drafting Committee
D20.19 - Film, Sheeting, and Molded Products
Current Stage
Ref Project

Relations

Replaces
ASTM D2103-97 - Standard Specification for Polyethylene Film and Sheeting
Effective Date
10-Aug-2003
Replaced By
ASTM D2103-05 - Standard Specification for Polyethylene Film and Sheeting
Effective Date
01-Dec-2005
Referred By
ASTM D4397-16 - Standard Specification for Polyethylene Sheeting for Construction, Industrial, and Agricultural Applications
Effective Date
10-Aug-2003
Referred By
ASTM D4801-08(2016) - Standard Specification for Polyethylene Sheeting in Thickness of 0.25 mm (0.010 in.) and Greater
Effective Date
10-Aug-2003
Referred By
ASTM D5459-95(2020) - Standard Test Method for Machine Direction Elastic Recovery and Permanent Deformation and Stress Retention of Stretch Wrap Film
Effective Date
10-Aug-2003
Referred By
ASTM D4649-20 - Standard Guide for Use of Stretch Films and Wrapping Application
Effective Date
10-Aug-2003
Referred By
ASTM D5748-95(2019) - Standard Test Method for Protrusion Puncture Resistance of Stretch Wrap Film
Effective Date
10-Aug-2003
Referred By
ASTM D3981-09a(2016) - Standard Specification for Polyethylene Films Made from Medium-Density Polyethylene for General Use and Packaging Applications
Effective Date
10-Aug-2003
Referred By
ASTM D4635-16 - Standard Specification for Plastic Films Made from Low-Density Polyethylene and Linear Low-Density Polyethylene for General Use and Packaging Applications
Effective Date
10-Aug-2003

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ASTM D2103-03 - Standard Specification for Polyethylene Film and SheetingASTM D2103-03 - Standard Specification for Polyethylene Film and Sheeting
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ASTM D2103-03 - Standard Specification for Polyethylene Film and Sheeting
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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: D 2103 – 03
Standard Specification for
1
Polyethylene Film and Sheeting
This standard is issued under the fixed designation D 2103; 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.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope* D 1505 Test Method for Density of Plastics by the Density-
3
Gradient Technique
1.1 This specification covers the classification of polyethyl-
D 1709 Test Methods for Impact Resistance of Plastic Film
ene film and sheeting up to 0.3 mm [0.012 in.] in thickness,
3
by the Free-Falling Dart Method
inclusive. The film or sheeting may contain additives for the
3
D 1746 Test Method for Transparency of Plastic Sheeting
improvementofthesurfaceproperties,pigments,orstabilizers,
5
D 1893 Test Method for Blocking of Plastic Film
or combinations thereof.
D 1894 Test Method for Static and Kinetic Coefficients of
1.2 The values stated in SI units are to be regarded as
3
Friction of Plastic Film and Sheeting
standard.Thevaluesgiveninbracketsareforinformationonly.
6
D 1898 Practice for Sampling of Plastics
1.3 The following precautionary caveat pertains only to the
D 1922 Test Method for Propagation Tear Resistance of
test method portion, Section 8, of this specification: This
3
Plastic Film and Thin Sheeting by Pendulum Method
standard does not purport to address all of the safety concerns,
D 1938 Test Method for Tear-Propagation Resistance
if any, associated with its use. It is the responsibility of the user
(Trouser Tear) of Plastic Film and Thin Sheeting by a
of this standard to establish appropriate safety and health
3
Single-Tear Method
practices and determine the applicability of regulatory limita-
D 2457 TestMethodforSpecularGlossofPlasticFilmsand
tions prior to use.
7
Solid Plastics
1.4 This specification allows for the use of recycled poly-
D 2578 Test Method for Wetting Tension of Polyethylene
ethylene film or resin as feedstock, in whole or in part, as long
7
and Polypropylene Films
as all the requirements as governed by the producer and end
D 2839 Practice for the Use of a Melt Index Strand for
user are also met (see Note 1).
8
Determining Density of Polyethylene
NOTE 1—Guide D 5033 describes terminology and definitions related 7
D 3892 Practice for Packaging/Packing of Plastics
to recycled plastics.
7
D 4321 Test Method for Package Yield of Plastic Film
NOTE 2—There is no known ISO equivalent to this specification.
D 4703 Practice for Compression Molding Thermoplastic
9
Materials into Test Specimens, Plaques, or Sheets
2. Referenced Documents
D 4976 SpecificationforPolyethylenePlasticsMoldingand
2.1 ASTM Standards:
8
Extrusion Materials
D 374 Test Methods for Thickness of Solid Electrical Insu-
D 5033 Guide for Development of ASTM Standards Relat-
2
lation
8
3 ing to Recycling and Use of Recycled Plastics
D 618 Practice for Conditioning Plastics for Testing
E 96 Test Methods for Water Vapor Transmission of Mate-
D 882 Test Methods for Tensile Properties of Thin Plastic
10
3 rials
Sheeting
F 1249 Test Method for Water Vapor Transmission Rate
3
D 883 Terminology Relating to Plastics
through Plastic Film and Sheeting Using a Modulated
D 1003 Test Method for Haze and Luminous Transmittance
11
3 Infrared Sensor
of Transparent Plastics
D 1434 Test Method for Determining Gas Permeability
3. Terminology
4
Characteristics of Plastic Film and Sheeting
3.1 Definitions:
1 5
This guide is under the jurisdiction of ASTM Committee D20 on Plastics and Discontinued; see 1990 Annual Book of ASTM Standards, Vol 08.01.
6
is the direct responsibility of Subcommittee D20.19 on Film and Sheeting. Discontinued; see 1997 Annual Book of ASTM Standards, Vol 08.01.
7
Current edition approved August 10, 2003. Published October 2003. Originally Annual Book of ASTM Standards, Vol 08.02.
8
approved in 1991. Last previous edition approved in 1997 as D 1999 – 97. Annual Book of ASTM Standards, Vol 10.02.
2 9
Annual Book of ASTM Standards, Vol 10.01. Annual Book of ASTM Standards, Vol 08.03.
3 10
Annual Book of ASTM Standards, Vol 08.01. Annual Book of ASTM Standards, Vol 04.06.
4 11
Annual Book of ASTM Standards, Vol 09.01. Annual Book of ASTM Standards, Vol 15.09.
*A Summary of Changes section appears at the end of this standard.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
D2103–03
3.1.1 Unless otherwise specified, the definitions of plastics purchaser and the seller. The recommended test to measure the
used in this specification are in
...

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This specification establishes the dimensional (length and width, thickness, and weight) requirements for biaxially oriented polyethylene terephthalate film and sheeting, both virgin and recycled. For this specification, polyethylene terephthalate film and sheeting shall be defined as the material derived from terephthalic acid and ethylene glycol and shall consist of at least 90 % polyethylene terephthalate homopolymer. The film or sheeting shall be furnished flat or in rolls in the dimensions specified. This specification does not apply to coated, coextruded, tinted, pigmented, or metallized film or sheeting.
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1.1 This specification covers requirements for biaxially oriented polyethylene terephthalate film and sheeting in thicknesses from 1.5 μm (0.06 mil) to 355 μm (14.0 mil). For this specification, polyethylene terephthalate film and sheeting shall be defined as the material derived from terephthalic acid and ethylene glycol and shall consist of at least 90 % polyethylene terephthalate homopolymer. This specification does not apply to coated, coextruded, tinted, pigmented, or metallized film or sheeting.  
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Note 1: There is no known ISO equivalent to this specification.
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ASTM D4204-16(2023)(Practice)
Standard Practice for Preparing Plastic Film Specimens for a Round-Robin Study

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4.1 This practice is intended to assist task groups participating in a round-robin study with the preparation of test sets of film specimens from film samples in the form of rolls on a core.  
4.2 This practice assumes that the essential features of the round-robin protocol have already been established by following the guidance of Practice E691. In particular, it is assumed that the following are known: (1) the number of film samples to be used, (2) the number of participating laboratories, (3) the number of replicate test results to be generated by each laboratory for each sample, and (4) the number of test specimens required to yield one test result for each sample.  
4.3 In accordance with this practice, samples are partitioned into test sets so that real within-sample variability will not unduly distort the conclusions drawn from statistical analyses of the data generated in the round-robin study.
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1.1 This practice covers the preparation of test sets of plastic film specimens for subsequent use in an interlaboratory round-robin study to evaluate the precision of a test method.  
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ASTM D4397-16(2023)(Specification)
Standard Specification for Polyethylene Sheeting for Construction, Industrial, and Agricultural Applications

ABSTRACT
This specification covers polyethylene sheeting with a determined thickness intended for construction, industrial and agricultural applications. The sheeting shall be made from polyethylene or modified polyethylene, such as an ethylene copolymer consisting of a major portion of ethylene in combination with a minor portion of some other monomer, or a mixture of polyethylene with a lesser amount of other polymers. General requirements for the material are also observed according to their appearance, dimensions in size and tolerance and minimum net weight. The sheeting may be natural, color-tinted, translucent or opaque. The tests given are intended primarily for use as production tests in conjunction with manufacturing processes and inspection methods to insure conformity of sheeting with the requirements of this specification. These tests shall be done in order to determine the following properties: thickness, length and width, weight, impact resistance, tensile properties, reflectance, luminous transmittance, water vapor transmission, and heat sealability.
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1.1 This specification covers polyethylene sheeting, 250 μm (0.010 in. or 10 mils) or less in thickness, intended for construction, industrial, and agricultural applications.  
1.2 The values stated in SI units are to be regarded as the standard.  
1.3 The following precautionary statement 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
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ASTM D4272/D4272M-23(Test Method)
Standard Test Method for Total Energy Impact of Plastic Films by Dart Drop

SIGNIFICANCE AND USE
5.1 Evaluation of the impact toughness of film is important in predicting the performance of a material in applications such as packaging, construction, and other uses. The test simulates the action encountered in applications where moderate-velocity blunt impacts occur in relatively small areas of film.  
5.2 The values obtained by this test method are highly dependent on the method and conditions of film fabrication as well as the type and grade of resin.  
5.3 Test methods employing different missile velocities, impinging surface diameters, or effective specimen diameters will most likely produce different results. Data obtained by this test method cannot necessarily be compared directly with those obtained by other test methods.  
5.4 The impact resistance of a film, while partly dependent on thickness, does not have a simple correlation with sample thickness. Hence, impact values expressed in joules [ft·lbf] normalized over a range of thickness will not necessarily be linear with thickness. Data from this test method are comparable only for specimens that vary by no more than ±15 % from the nominal or average thickness of the specimens tested.  
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SCOPE
1.1 This test method describes the determination of the total energy impact of plastic films by measuring the kinetic energy lost by a free-falling dart that passes through the film.  
1.2 Units—The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard  
1.3 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.
Note 1: Film has been arbitrarily defined as sheeting having nominal thickness not greater than 0.25 mm [0.010 in.].
Note 2: This test method and ISO 7765–2 address the same subject matter, but differ in technical content (and results cannot be directly compared between the two test methods). The ISO test method calls for a direct readout of energy by using a load cell as part of the impactor head, while Test Method D4272 calls for a constant weight impactor, then measuring the time of travel through a given distance to get energy values.
FIG. 1 Elements of an Instrumented Dart Drop System
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ASTM D1746-23(Test Method)
Standard Test Method for Transparency of Plastic Sheeting

SIGNIFICANCE AND USE
4.1 The attribute of clarity of a sheet, measured by its ability to transmit image-forming light, correlates with its regular transmittance. Sensitivity to differences improves with decreasing incident beam- and receptor-angle. If the angular width of the incident beam and of the receptor aperture (as seen from the specimen position) are of the order of 0.1° or less, sheeting of commercial interest have a range of transparency of about 10 to 90 % as measured by this test. Results obtained by the use of this test method are greatly influenced by the design parameters of the instruments; for example, the resolution is largely determined by the angular width of the receptor aperture. Caution should therefore be exercised in comparing results obtained from different instruments, especially for samples with low regular transmittance.  
4.2 Regular transmittance data in accordance with this test method correlate with the property commonly known as “see-through,” which is rated subjectively by the effect of a hand-held specimen on an observer's ability to distinguish clearly a relatively distant target. This correlation is poor for highly diffusing materials because of interference of scattered light in the visual test.
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ASTM D1922-23(Test Method)
Standard Test Method for Propagation Tear Resistance of Plastic Film and Thin Sheeting by Pendulum Method

SIGNIFICANCE AND USE
4.1 This test method is of value in ranking relative tearing resistance of various plastic films and thin sheeting of comparable thickness. Experience has shown the test to have its best reliability on relatively less extensible films and sheeting. Variable elongation and oblique tearing effects on the more extensible films preclude its use as a precise production-control tool for these types of plastics. This test method should be used for specification acceptance testing only after it has been demonstrated that the data for the particular material are acceptably reproducible. This test method should be used for service evaluation only after its usefulness for the particular application has been demonstrated with a number of different films.  
4.2 This test method has been widely used as one index of the tearing resistance of plastic film and thin sheeting used in packaging applications. While it is not always be possible to correlate film tearing data with its other mechanical or toughness properties, the apparatus of this test method provides a controlled means for tearing specimens at straining rates approximating some of those found in actual packaging service.  
4.3 Due to orientation during their manufacture, plastic films and sheeting frequently show marked anisotropy in their resistance to tearing. This is further complicated by the fact that some films elongate greatly during tearing, even at the relatively rapid rates of loading encountered in this test method. The degree of this elongation is dependent in turn on film orientation and the inherent mechanical properties of the polymer from which it is made. These factors make tear resistance of some films reproducible between sets of specimens to ±5 % of the mean value, while others potentially show no better reproducibility than ±50 %.  
4.4 Data obtained by this test method may supplement that from Test Method D1004, wherein the specimen is strained at a rate of 50 mm (2 in.) per minute. However, spec...
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1.1 This test method2 covers the determination of the average force to propagate tearing through a specified length of plastic film or nonrigid sheeting after the tear has been started, using an Elmendorf-type tearing tester. Two specimens are cited, a rectangular type, and one with a constant radius testing length. The latter shall be the preferred or referee specimen.  
1.2 Because of (1) difficulties in selecting uniformly identical specimens, (2) the varying degree of orientation in some plastic films, and (3) the difficulty found in testing highly extensible or highly oriented materials, or both, the reproducibility of the test results may be variable and, in some cases, not good or misleading. Provisions are made in the test method to address oblique directional tearing which may be found with some materials.  
1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.  
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. Specific precautionary statements are given in 13.1.
Note 1: Film has been arbitrarily defined as sheeting having nominal thickness not greater than 0.25 mm (0.010 in.).
Note 2: This standard is equivalent to ISO 6383-2.  
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.

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ASTM D2578-23(Test Method)
Standard Test Method for Wetting Tension of Polyethylene and Polypropylene Films

SIGNIFICANCE AND USE
5.1 When a drop of liquid rests on the surface of a solid, and a gas is in contact with both, the forces acting at the interfaces must balance. These forces can be represented by surface energies acting in the direction of the surfaces and it follows that:
   where:
  θ  =  angle of contact of the edge of the drop with the solid surface,   γGL  =  surface energy of the gas - liquid interface,   γGS  =  surface energy of the gas - solid interface, and   γSL  =  surface energy of the solid - liquid interface.    
5.1.1 The right side of the above equation (the difference between the surface energies of the gas - solid and solid - liquid interfaces) is defined as the wetting tension of the solid surface. It is not a fundamental property of the surface but depends on interaction between the solid and a particular environment.  
5.1.2 When the gas is air saturated with vapors of the liquid, γGL will be the surface tension of the liquid. If the angle of contact is 0° the liquid is said to just wet the surface of the solid, and in this particular case (since cos θ = 1) the wetting tension of the solid will be equal to the surface tension of the liquid.  
5.2 The ability of polyethylene and polypropylene films to retain inks, coatings, adhesives, etc., is primarily dependent upon the character of their surfaces, and can be improved by one of several surface-treating techniques. These same treating techniques have been found to increase the wetting tension of a polyethylene or a polypropylene film surface in contact with mixtures of formamide and ethyl Cellosolve in the presence of air. It is therefore possible to relate the wetting tension of a polyethylene or a polypropylene film surface to its ability to accept and retain inks, coatings, adhesives, etc. The measured wetting tension of a specific film surface can only be related to acceptable ink, coating, or adhesive retention through experience. Wetting tension in itself is not a completely acceptable measur...
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1.1 This test method covers the measurement of the wetting tension of a polyethylene or polypropylene film surface in contact with drops of specific test solutions in the presence of air.  
1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.
Note 1: This test method and the specified reagents were specifically developed for polyethylene and polypropylene films. It is possible to utilize this test method and the specified reagents for films composed of other polymers, but this can affect the surface energies of the gas-liquid and solid-liquid interfaces, which will affect the contact angle and wetting tension. The applicability and significance for use of non-polyolefin materials must be established by the user.  
1.3 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. Specific hazards statements are given in Section 9.
Note 2: This test method is equivalent to ISO 8296.  
1.4 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.

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ASTM D2291/D2291M-22(Practice)
Standard Practice for Fabrication of Ring Test Specimens for Glass-Resin Composites

SIGNIFICANCE AND USE
4.1 This practice provides a uniform procedure for fabricating glass fiber/thermoset resin ring samples for use as test specimens. Specimens so prepared can be used in Test Methods D2290 and D2344/D2344M.
SCOPE
1.1 This practice is intended for use in the fabrication of ring-type test specimens to be used in the evaluation of the mechanical properties of reinforcement and resins in a composite structure. The practice outlines the steps in the preparation of the test specimens, including the final specimen machining where applicable. Three final ring configurations are included.  
1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.  
1.3 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.
Note 1: There is no known ISO equivalent to this practice.  
1.4 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.

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ASTM D1494-22(Test Method)
Standard Test Method for Diffuse Light Transmission Factor of Reinforced Plastics Panels

SIGNIFICANCE AND USE
4.1 The purpose of this test method is to obtain the diffuse light transmittance factor of both flat and corrugated translucent building panels by the use of simple apparatus and by employing as a light source a combination of fluorescent tubes whose energy distribution closely approximates CIE Source C.
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1.1 This test method covers the determination of the diffuse light transmission factor of translucent reinforced plastics building panels.  
1.2 The values stated in SI units are to be regarded as the standard. The values given in the parentheses are for information only.  
1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in Tables and Figures) shall not be considered as requirements of this 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.
Note 1: There is no known ISO equivalent to this standard.  
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ASTM D4551-22(Specification)
Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Flexible Concealed Water-Containment Membrane

ABSTRACT
This specification covers poly(vinyl chloride) flexible sheeting which is used without mastic, bedding, or coating for construction of concealed water containment membranes that include fountains, pools, planters, shower and safe pans, tile tubs, or similar wet installations where the membrane is inaccessible once the construction is complete. The plastic materials shall meet the inherent viscosity and compound density requirements and shall be subjected to tests that have been selected to be conducted primarily with liquids that simulate the environment to which the membrane will be subjected during actual use. Qualification tests shall be performed wherein the sheeting shall conform to the following physical property requirements: thickness; stress-strain properties such as tensile strength, tensile stress at elongation, and elongation at break; tear resistance; pinholes; microorganism resistance; puncture resistance; indentation resistance; folding resistance; chemical resistance to distilled water, soapy water, or alkali; hydrostatic pressure resistance; shrinkage; and volatile loss.
SCOPE
1.1 This specification covers poly(vinyl chloride) (PVC) flexible sheeting which is used without mastic, bedding, or coating for construction of concealed water-containment-membranes in applications where there is potential for costly secondary damage from water leakage and very long-term reliable performance is essential. Examples are fountains, pools, planters, shower and safe pans, tile tubs, or similar wet installations where the membrane is inaccessible once the construction is complete. Included are requirements for materials and sheeting, test methods, workmanship criteria, and methods of marking.  
1.2 Recycled materials may be used in this product in accordance with the requirements in Section 5.  
1.3 The tests are intended to ensure quality and performance and are not intended for design purposes. Tests have been selected to be conducted primarily with liquids that simulate the environment to which the membrane will be subjected during actual use.  
1.4 This specification does not cover water-containment membranes exposed to ultraviolet light.  
1.5 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.  
1.6 There is no known ISO equivalent to this standard.  
1.7 The following precautionary caveat pertains only to the test method portion, Section 11, 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.8 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.

  • Technical specification
    9 pages
    English language
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  • Technical specification
    9 pages
    English language
    sale 15% off