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ASTM D2673-09

(Specification)

Standard Specification for Oriented Polypropylene Film

Standard Specification for Oriented Polypropylene Film

ABSTRACT
This specification covers uniaxially, biaxially, or balanced oriented polypropylene (OPP) films in a specified thickness range. Films can contain colorants, stabilizers, or other additives, and can be coated for the improvement of performance properties such as heat sealability, gas permeability, and so forth. Films can also be annealed (heat-set) to reduce the unrestrained linear shrinkage and shrink tension on exposure to heat. The base polymer shall be a Group 1 or 2 polypropylene (PP), or a blend of such with one or more other polymers, provided the PP fraction is the main component. Films shall adhere to physical requirements as defined for appearance, blocking, thickness, package yield, width, length, and requirements for those intended for the packaging of food, drugs, and cosmetics. For characterization purposes, this specification provides a cell classification based on six performance parameters characterized by a code designation (1 to 6), as follows: (1) coefficient of friction; (2) unrestrained linear thermal shrinkage; (3) wetting tension; (4) heat-sealability; (5) gloss; (6) haze.
SCOPE
1.1 This specification covers oriented polypropylene (OPP) film in the thickness range from 10 to 75 μm (0.4 to 3.0 mils).
1.2 The film can contain colorants, stabilizers, or other additives, and can be coated for the improvement of performance properties (heat sealability, gas permeability, and so forth).  
1.3 The film can be annealed (heat-set) to reduce the unrestrained linear shrinkage and shrink tension on exposure to heat.
1.4 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.
1.5 The following safety hazards caveat pertains only to the test methods portion, Section 7, 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.
Note 1—There is no similar or equivalent ISO standard.

General Information

Status
Historical
Publication Date
30-Apr-2009
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 D2673-04 - Standard Specification for Oriented Polypropylene Film
Effective Date
01-May-2009

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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:D2673 −09
StandardSpecification for
1
Oriented Polypropylene Film
This standard is issued under the fixed designation D2673; 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.
1. Scope* D1894Test Method for Static and Kinetic Coefficients of
Friction of Plastic Film and Sheeting
1.1 This specification covers oriented polypropylene (OPP)
D1922Test Method for Propagation Tear Resistance of
film in the thickness range from 10 to 75 µm (0.4 to 3.0 mils).
Plastic Film and Thin Sheeting by Pendulum Method
1.2 The film can contain colorants, stabilizers, or other
D2457Test Method for Specular Gloss of Plastic Films and
additives, and can be coated for the improvement of perfor-
Solid Plastics
mance properties (heat sealability, gas permeability, and so
D2578TestMethodforWettingTensionofPolyethyleneand
forth).
Polypropylene Films
1.3 The film can be annealed (heat-set) to reduce the D2732 Test Method for Unrestrained Linear Thermal
Shrinkage of Plastic Film and Sheeting
unrestrainedlinearshrinkageandshrinktensiononexposureto
heat. D2838Test Method for Shrink Tension and Orientation
Release Stress of Plastic Film and Thin Sheeting
1.4 The values stated in SI units are to be regarded as
D3354TestMethodforBlockingLoadofPlasticFilmbythe
standard. The values given in parentheses are for information
Parallel Plate Method
only.
D3892Practice for Packaging/Packing of Plastics
1.5 The following safety hazards caveat pertains only to the
D3985Test Method for Oxygen Gas Transmission Rate
test methods portion, Section 7, of this specification: This
Through Plastic Film and Sheeting Using a Coulometric
standard does not purport to address all of the safety concerns,
Sensor
if any, associated with its use. It is the responsibility of the user
D4000Classification System for Specifying Plastic Materi-
of this standard to establish appropriate safety and health
als
practices and determine the applicability of regulatory limita-
D4101Specification for Polypropylene Injection and Extru-
tions prior to use.
sion Materials
D4321Test Method for Package Yield of Plastic Film
NOTE 1—There is no similar or equivalent ISO standard.
D5946Test Method for Corona-Treated Polymer Films Us-
2. Referenced Documents
ing Water Contact Angle Measurements
2
D6988GuideforDeterminationofThicknessofPlasticFilm
2.1 ASTM Standards:
Test Specimens
D618Practice for Conditioning Plastics for Testing
E96/E96MTest Methods for Water Vapor Transmission of
D882Test Method for Tensile Properties of Thin Plastic
Materials
Sheeting
E1870Test Method for Odor and Taste Transfer from
D1003Test Method for Haze and Luminous Transmittance
Polymeric Packaging Film
of Transparent Plastics
F88Test Method for Seal Strength of Flexible Barrier
D1434TestMethodforDeterminingGasPermeabilityChar-
Materials
acteristics of Plastic Film and Sheeting
D1746Test Method for Transparency of Plastic Sheeting
3. Terminology
3.1 Definitions of Terms Specific to This Standard:
3.1.1 nominal thickness, width, yield—target values to be as
1
This specification is under the jurisdiction of ASTM Committee D20 on
agreed upon between the seller and the purchaser.
Plastics and is the direct responsibility of Subcommittee D20.19 on Film, Sheeting,
and Molded Products.
3.1.2 oriented polypropylene (OPP) film—a film yielding a
Current edition approved May 1, 2009. Published June 2009. Originally
minimum tensile strength of 68 MPa (10000 psi) in at least
approved in 1967. Last previous edition approved in 2004 as D2673-04. DOI:
10.1520/D2673-09.
one principal direction (machine or transverse).
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
3.1.2.1 balancedorientedPPfilm(OPP-B)—afilminwhich
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
the machine- and transverse-direction tensile strength both
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. exceed 68 MPa (10000 psi), but do not differ by more than 55
*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 ----------------------
D2673−09
A
TABLE 1 Cell Classification for OPP Film
Cell Limits
Designation
Film Property
Order
0 1234
1 Coefficient of friction unspecified <0.20 0.20 to 0.35 0.35 to 0.50 >0.50
2 Linear thermal shrinkage unrestrained, 120°C, % unspecified 0 to 3 >3 to 6 >6 to 20 >20
3 Wetting tension, dyne/cm unspecified <38 $38
4 Heat-sealability, g/mm unspecified 4 to 10 $10 to 25 >25
5
...

This document is not anASTM standard and is intended only to provide the user of anASTM 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:D2673–04 Designation: D 2673 – 09
Standard Specification for
1
Oriented Polypropylene Film
This standard is issued under the fixed designation D2673; 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.
1. Scope*
1.1 This specification covers oriented polypropylene (OPP) film in the thickness range from 10 to 75 µm [0.4(0.4 to 3.0 mils].
mils).
1.2 The film can contain colorants, stabilizers, or other additives, and can be coated for the improvement of performance
properties (heat sealability, gas permeability, and so forth).
1.3 The film can be annealed (heat-set) to reduce the unrestrained linear shrinkage and shrink tension on exposure to heat.
1.4 ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninbracketsparenthesesareforinformation
only.
1.5 Thefollowingsafetyhazardscaveatpertainsonlytothetestmethodsportion,Section7,ofthisspecification: 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.
NOTE 1—There is no similar or equivalent ISO standard.
2. Referenced Documents
2
2.1 ASTM Standards:
D618 Practice for Conditioning Plastics for Testing
D882 Test MethodsMethod for Tensile Properties of Thin Plastic Sheeting
D1003 Test Method for Haze and Luminous Transmittance of Transparent Plastics
D1434 Test Method for Determining Gas Permeability Characteristics of Plastic Film and Sheeting
D1746 Test Method for Transparency of Plastic Sheeting
D1894 Test Method for Static and Kinetic Coefficients of Friction of Plastic Film and Sheeting
D1898Practice for Sampling of Plastics
D1922 Test Method for Propagation Tear Resistance of Plastic Film and Thin Sheeting by Pendulum Method
D2457 Test Method for Specular Gloss of Plastic Films and Solid Plastics
D2578 Test Method for Wetting Tension of Polyethylene and Polypropylene Films
D2732 Test Method for Unrestrained Linear Thermal Shrinkage of Plastic Film and Sheeting
D2838 Test Method for Shrink Tension and Orientation Release Stress of Plastic Film and Thin Sheeting
D3354 Test Method for Blocking Load of Plastic Film by the Parallel Plate Method
D3892 Practice for Packaging/Packing of Plastics
D3985 Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using a Coulometric Sensor
D4000 Classification System for Specifying Plastic Materials
D4101 Specification for Propylene PlasticPolypropylene Injection and Extrusion Materials
D4321 Test Method for Package Yield of Plastic Film
D5946 Test Method for Corona-Treated Polymer Films Using Water Contact Angle Measurements
D6988 Guide for Determination of Thickness of Plastic Film Test Specimens
E9696/E96M Test Methods for Water Vapor Transmission of Materials
E4621870 Test Method for Odor and Taste Transfer from Polymeric Packaging Film
F88 Test MethodsMethod for Seal Strength of Flexible Barrier Materials
1
This specification is under the jurisdiction of ASTM Committee D20 on Plastics and is the direct responsibility of Subcommittee D20.19 on Film and Sheeting .
Current edition approved SeptemberMay 1, 2004.2009. Published September 2004.June 2009. Originally approved in 1967. Last previous edition approved in 19992004
as D2673-99.D2673-04.
2
ForreferencedASTMstandards,visittheASTMwebsite,www.astm.org,orcontactASTMCustomerServiceatservice@astm.org.For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
*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 ----------------------
D2673–09
3. Terminology
3.1 Definitions of Terms Specific to This Standard:
3.1.1 nominal thickness, width, yield—target values to be as agreed upon between the seller and the purchaser.
3.1.2 oriented polypropylene (OPP) film—a film yielding a minimum tensile strength of 68 MPa [10000 psi](10000 psi) in at
least one principal direction (machine or transverse).
3.1.2.1 balanced oriented PPfilm (OPP-B)—afilminwhichthemachine-andtransverse-directiontensilestrengthbothexceed
68 MPa [1000
...

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ABSTRACT
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ASTM D1922-23(Test Method)
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SIGNIFICANCE AND USE
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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:
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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.
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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.  
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ASTM
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
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.
SCOPE
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.  
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
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.

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  • Technical specification
    9 pages
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