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ASTM D5047-17(2023)

(Specification)

Standard Specification for Polyethylene Terephthalate Film and Sheeting

Standard Specification for Polyethylene Terephthalate Film and Sheeting

ABSTRACT
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.
SCOPE
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.  
1.2 Polyethylene terephthalate materials, being thermoplastic, are reprocessable and recyclable.2 This specification allows for the use of those polyethylene terephthalate plastic materials, provided that any specific requirements as governed by the producer and end user are met.  
1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.
Note 1: There is no known ISO equivalent to this specification.
Note 2: Film is defined as sheeting having a thickness of ≤250 microns (0.010 in.).  
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.

General Information

Status
Published
Publication Date
31-Oct-2023
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 D5047-17 - Standard Specification for Polyethylene Terephthalate Film and Sheeting
Effective Date
01-Nov-2023
Refers
ASTM E96/E96M-24 - Standard Test Methods for Gravimetric Determination of Water Vapor Transmission Rate of Materials
Effective Date
01-Mar-2024
Refers
ASTM D883-24 - Standard Terminology Relating to Plastics
Effective Date
01-Feb-2024
Refers
ASTM E96/E96M-23 - Standard Test Methods for Gravimetric Determination of Water Vapor Transmission Rate of Materials
Effective Date
15-Nov-2023
Refers
ASTM D883-23 - Standard Terminology Relating to Plastics
Effective Date
01-Nov-2023
Refers
ASTM D883-22 - Standard Terminology Relating to Plastics
Effective Date
01-Nov-2022
Refers
ASTM E96/E96M-22ae1 - Standard Test Methods for Gravimetric Determination of Water Vapor Transmission Rate of Materials
Effective Date
15-Oct-2022
Referred By
ASTM D8195-18 - Standard Classification System and Basis for Specification for Polyethylene Terephthalate Film and Sheeting
Effective Date
01-Nov-2023

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ASTM D5047-17(2023) - Standard Specification for Polyethylene Terephthalate Film and SheetingASTM D5047-17(2023) - Standard Specification for Polyethylene Terephthalate Film and Sheeting
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ASTM D5047-17(2023) - Standard Specification for Polyethylene Terephthalate Film and Sheeting
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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.
Designation: D5047 − 17 (Reapproved 2023)
Standard Specification for
Polyethylene Terephthalate Film and Sheeting
This standard is issued under the fixed designation D5047; 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 D150 Test Methods for AC Loss Characteristics and Permit-
tivity (Dielectric Constant) of Solid Electrical Insulation
1.1 This specification covers requirements for biaxially
D257 Test Methods for DC Resistance or Conductance of
oriented polyethylene terephthalate film and sheeting in thick-
Insulating Materials
nesses from 1.5 μm (0.06 mil) to 355 μm (14.0 mil). For this
D774/D774M Test Method for Bursting Strength of Paper
specification, polyethylene terephthalate film and sheeting
(Withdrawn 2010)
shall be defined as the material derived from terephthalic acid
D882 Test Method for Tensile Properties of Thin Plastic
and ethylene glycol and shall consist of at least 90 % polyeth-
Sheeting
ylene terephthalate homopolymer. This specification does not
D883 Terminology Relating to Plastics
apply to coated, coextruded, tinted, pigmented, or metallized
D1004 Test Method for Tear Resistance (Graves Tear) of
film or sheeting.
Plastic Film and Sheeting
1.2 Polyethylene terephthalate materials, being
D1505 Test Method for Density of Plastics by the Density-
thermoplastic, are reprocessable and recyclable. This specifi-
Gradient Technique
cation allows for the use of those polyethylene terephthalate
D1894 Test Method for Static and Kinetic Coefficients of
plastic materials, provided that any specific requirements as
Friction of Plastic Film and Sheeting (Withdrawn 2023)
governed by the producer and end user are met.
D1922 Test Method for Propagation Tear Resistance of
1.3 The values stated in SI units are to be regarded as
Plastic Film and Thin Sheeting by Pendulum Method
standard. The values given in parentheses are for information
D2176 Test Method for Folding Endurance of Paper and
only.
Plastics Film by the M.I.T. Tester
NOTE 1—There is no known ISO equivalent to this specification.
D2275 Test Method for Voltage Endurance of Solid Electri-
NOTE 2—Film is defined as sheeting having a thickness of ≤250
cal Insulating Materials Subjected to Partial Discharges
microns (0.010 in.).
(Corona) on the Surface
1.4 This international standard was developed in accor-
D2305 Test Methods for Polymeric Films Used for Electri-
dance with internationally recognized principles on standard-
cal Insulation
ization established in the Decision on Principles for the
D3417 Test Method for Enthalpies of Fusion and Crystalli-
Development of International Standards, Guides and Recom-
zation of Polymers by Differential Scanning Calorimetry
mendations issued by the World Trade Organization Technical 4
(DSC) (Withdrawn 2004)
Barriers to Trade (TBT) Committee.
D3892 Practice for Packaging/Packing of Plastics
D3985 Test Method for Oxygen Gas Transmission Rate
2. Referenced Documents
Through Plastic Film and Sheeting Using a Coulometric
2.1 ASTM Standards:
Sensor
D149 Test Method for Dielectric Breakdown Voltage and
D5947 Test Methods for Physical Dimensions of Solid
Dielectric Strength of Solid Electrical Insulating Materials
Plastics Specimens
at Commercial Power Frequencies
D6988 Guide for Determination of Thickness of Plastic Film
Test Specimens
D7209 Guide for Waste Reduction, Resource Recovery, and
This specification is under the jurisdiction of ASTM Committee D20 on
Use of Recycled Polymeric Materials and Products (With-
Plastics and is the direct responsibility of Subcommittee D20.19 on Film, Sheeting,
and Molded Products.
drawn 2015)
Current edition approved Nov. 1, 2023. Published November 2023. Originally
E96/E96M Test Methods for Gravimetric Determination of
approved in 1990. Last previous edition approved in 2017 as D5047 - 17. DOI:
Water Vapor Transmission Rate of Materials
10.1520/D5047-17R23.
See Guide D7209 for information and definitions related to recycled plastics.
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
Standards volume information, refer to the standard’s Document Summary page on The last approved version of this historical standard is referenced on
the ASTM website. www.astm.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
D5047 − 17 (2023)
3. Terminology 6. Detail Requirements
6.1 Form—The film or sheeting shall be furnished flat or in
3.1 Definitions—Unless otherwise indicated, the terminol-
ogy used in this specification is in accordance with Terminol- rolls in the dimensions specified.
ogy D883.
6.2 Thickness—The thickness shall be within 618 % of
nominal for film 19 μm (0.75 mil) or under and within 614 %
3.2 Description of Term Specific to This Standard:
of nominal for film or sheeting over 19 μm. Thickness shall be
3.2.1 polyethylene terephthalate film and sheeting—material
tested in accordance with Test Methods D5947 or Guide
derived from terephthalic acid and ethylene glycol and con-
D6988, depending on the thickness.
sisting of at least 90 % polyethylene tere
...

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SCOPE
1.1 This specification covers the classification of polyethylene film up to 0.254 mm (0.010 in.) in thickness, inclusive. The film can contain additives for the improvement of the surface properties, pigments, or stabilizers, or combinations thereof.
Note 1: Film is defined in Terminology D883 as an optional term for sheeting having a nominal thickness no greater than 0.254 mm (0.010 in.).  
1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.  
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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.
Note 2: There is no known ISO equivalent to this standard.  
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ASTM D4204-16(2023)(Practice)
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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.
SCOPE
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.  
1.2 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.  
1.3 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 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.
SCOPE
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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Note 1: There is no known ISO equivalent to this standard.  
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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.  
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5.5 The test results obtained by this test method are greatly influenced by the quality of film under test. The influence of variability of data obtained by this procedure will, therefore, depend strongly on the sample quality, uniformity of film thickness, the presence of die marks, contaminants, etc.  
5.6 Several impact test methods are used for film. It is sometimes desirable to know the relationships among test results derived by different test methods. A study was conducted in which four films made from two resins (polypropylene and linear low-density polyethylene), with two film thicknesses for each resin, were impacted using Test Methods D1709 (Test Method A), Test Method D3420 (Procedures A and B), and Test Method D4272. The test results are shown in Appendix X2. Differences in results between Test Methods...
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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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.  
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1.1 This test method covers the measurement of the transparency of plastic sheeting in terms of regular transmittance (Tr). Although generally applicable to any translucent or transparent material, it is principally intended for use with nominally clear and colorless thin sheeting.  
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Note 2: For additional information, see Terminology E284 and Practice E1164.  
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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.  
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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.
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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:
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  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...
SCOPE
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.  
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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 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