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ASTM D3307-01

(Specification)

Standard Specification for Perfluoroalkoxy (PFA)-Fluorocarbon Resin Molding and Extrusion Materials

Standard Specification for Perfluoroalkoxy (PFA)-Fluorocarbon Resin Molding and Extrusion Materials

SCOPE
1.1 This specification covers melt processable molding and extrusion materials of PFA-perfluoro(alkoxy alkane) fluorocarbon resin. The materials are copolymers of TFE-fluorocarbon resins containing perfluoroalkoxy side chains. These materials were formerly the subject of this specification and Specification D 6314.
1.2 This specification is intended to provide a means for calling out plastic materials used in the fabrication of end items or parts. It is not intended for the selection of materials. Material selection should be made by those having expertise in the plastics field after careful consideration of the design and the performance required of the part, the environment to which it will be exposed, the fabrication process to be employed, the costs involved, and the inherent properties of the material other than those covered by this specification.
1.3 This specification does not cover recycled plastics.
1.4 The tests involved are intended to provide information for identifying the materials covered. It is not the function of this specification to provide engineering data for design purposes. Specimens prepared by injection molding or extrusion could yield test results that may vary from the values in this specification.
1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.6 The following precautionary caveat pertains only to the test methods portions, Sections and 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—This specification, ISO 12086-1(1995), and ISO 12086-2(1995) differ in approach or detail. Data obtained using either may not be technically equivalent.

General Information

Status
Historical
Publication Date
09-Dec-2001
ICS
83.140.99 - Other rubber and plastics products
Technical Committee
D20 - Plastics
Drafting Committee
D20.15 - Thermoplastic Materials
Current Stage
Ref Project

Relations

Replaces
ASTM D3307-00 - Standard Specification for Perfluoroalkoxy (PFA)-Fluorocarbon Resin Molding and Extrusion Materials
Effective Date
10-Dec-2001
Replaced By
ASTM D3307-04 - Standard Specification for Perfluoroalkoxy (PFA)-Fluorocarbon Resin Molding and Extrusion Materials
Effective Date
01-Feb-2004
Referred By
ASTM D4000-23 - Standard Classification System for Specifying Plastic Materials
Effective Date
10-Dec-2001
Referred By
ASTM D2902-21 - Standard Specification for Fluoropolymer Resin Heat-Shrinkable Tubing for Electrical Insulation
Effective Date
10-Dec-2001
Referred By
ASTM F1545-15a(2021) - Standard Specification for Plastic-Lined Ferrous Metal Pipe, Fittings, and Flanges
Effective Date
10-Dec-2001
Referred By
ASTM D4967-21 - Standard Guide for Selecting Materials to Be Used for Insulation, Jacketing, and Strength Components in Fiber-Optic Cables
Effective Date
10-Dec-2001
Referred By
ASTM D6867-19 - Standard Specification for Perfluoroalkoxy (PFA)-Fluoropolymer Tubing
Effective Date
10-Dec-2001

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ASTM D3307-01 - Standard Specification for Perfluoroalkoxy (PFA)-Fluorocarbon Resin Molding and Extrusion MaterialsASTM D3307-01 - Standard Specification for Perfluoroalkoxy (PFA)-Fluorocarbon Resin Molding and Extrusion Materials
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ASTM D3307-01 - Standard Specification for Perfluoroalkoxy (PFA)-Fluorocarbon Resin Molding and Extrusion Materials
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Standards Content (Sample)

NOTICE: This standard has either been superceded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
Designation: D 3307 – 01
Standard Specification for
Perfluoroalkoxy (PFA)-Fluorocarbon Resin Molding and
1
Extrusion Materials
This standard is issued under the fixed designation D 3307; 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.
NOTE 1—This specification, ISO 12086–1(1995), and ISO
1. Scope
12086–2(1995) differ in approach or detail. Data obtained using either
1.1 This specification covers melt processable molding and
may not be technically equivalent.
extrusion materials of PFA-perfluoro(alkoxy alkane) fluorocar-
bon resin. The materials are copolymers of TFE-fluorocarbon
2. Referenced Documents
resins containing perfluoroalkoxy side chains. These materials
2.1 ASTM Standards:
were formerly the subject of this specification and Specifica-
D 150 Test Methods for A-C Loss Characteristics and
tion D 6314.
Permittivity (Dielectric Constant) of Solid Electrical Insu-
1.2 This specification is intended to provide a means for 4
lating Materials
calling out plastic materials used in the fabrication of end items 5
D 618 Practice for Conditioning Plastics for Testing
or parts. It is not intended for the selection of materials. 5
D 638 Test Method for Tensile Properties of Plastics
Material selection should be made by those having expertise in
D 792 Test Methods for Density and Specific Gravity (Rela-
the plastics field after careful consideration of the design and 5
tive Density) of Plastics by Displacement
5
the performance required of the part, the environment to which
D 883 Terminology Relating to Plastics
it will be exposed, the fabrication process to be employed, the
D 1238 Test Method for Melt Flow Rates of Thermoplastics
5
costs involved, and the inherent properties of the material other
by Extrusion Plastometer
than those covered by this specification.
D 1600 Terminology for Abbreviated Terms Relating to
2
5
1.3 This specification does not cover recycled plastics.
Plastics
1.4 The tests involved are intended to provide information
D 2116 Specification for FEP-Fluorocarbon Molding and
for identifying the materials covered. It is not the function of 5
Extrusion Materials
this specification to provide engineering data for design pur- 6
D 3892 Practice for Packaging/Packing of Plastics
poses. Specimens prepared by injection molding or extrusion
D 4591 Test Method for Determining Temperatures and
could yield test results that may vary from the values in this
Heats of Transitions of Fluoropolymers by Differential
specification. 7
Scanning Calorimetry
3
1.5 The values stated in SI units are to be regarded as the
D 4895 Specification for Polytetrafluoroethylene (PTFE)
standard. The values given in parentheses are for information 7
Resins Produced from Dispersion
only.
D 5033 Guide for the Development of ASTM Standards
1.6 The following precautionary caveat pertains only to the 7
Relating to Recycling and Use of Recycled Plastics
test methods portions, Sections 8 and 9 of this specification:
D 6314 Specification for Fluorocarbon Perfluoromethoxy
This standard does not purport to address all of the safety 7
MFA Resin Molding and Extrusion Materials
concerns, if any, associated with its use. It is the responsibility
E 177 Practice for Use of the Terms Precision and Bias in
of the user of this standard to establish appropriate safety and 8
ASTM Test Methods
health practices and determine the applicability of regulatory
IEEE/ASTM SI 10 Standard for Use of the International
limitations prior to use. 8
System of Units (SI): The Modern Metric System
2.2 ISO Standards:
1
This specification is under the jurisdiction of ASTM Committee D20 on
Plastics and is the direct responsibility of Subcommittee D20.15 on Thermoplastic
4
Materials (Section D20.15.12). Annual Book of ASTM Standards, Vol 10.01.
5
Current edition approved December 10, 2001. Published February 2002. Origi- Annual Book of ASTM Standards, Vol 08.01.
6
nally published as D 3307 – 74. Last previous edition D 3307 – 00. Annual Book of ASTM Standards, Vol 08.02.
2 7
As defined in Guide D 5033. Annual Book of ASTM Standards, Vol 08.03.
3 8
As defined in IEEE/ASTM SI 10. Annual Book of ASTM Standards, Vol 14.02.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
NOTICE: This standard has either been superceded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
D 3307
ISO 12086–1 Plastics–Fluoropolymer D
...

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1.2 This specification is only applicable to individual polymeric pile products. Sheet pile and other mechanically connected polymeric pile products using inter-locking systems, are not part of this specification.  
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5.1 Molding and extruding plastic pellets require dust free, dry pellets to prevent processing problems. Plastic producers try to remove the dust and streamers with dust removal systems prior to packaging and loading. How to accurately measure dust and streamer content in plastic pellets is an important quality control issue.  
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1.1 This test method measures the amount of fine particles adhered on plastic pellets or granules in which they are commonly produced and supplied. The lower limit of this test method is restricted only by the porosity of the filter disc used to capture the particle size being quantified.  
1.2 The wet analysis technique allows for separation and collection of statically charged particles by liquid wash and filtration methods. This must be performed under standard laboratory conditions.  
1.3 The values stated in SI units are to be regarded as standard.  
1.4 This test method describes an essential practice to check the quality of plastics once the production cycle is terminated and to evaluate the performance of pellet cleaning systems or of the special pneumatic conveying systems for the distinct size fractions below 500 micron 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
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ASTM D5336-22(Specification)
Standard Classification System and Basis for Specification for Polyphthalamide (PPA) Injection Molding Materials

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1.1 This classification system covers polyphthalamide (PPA) materials suitable for injection molding.  
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1.7 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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Standard Classification System and Basis for Specification for Cellulose Acetate Propionate Molding and Extrusion Compounds (CAP)

SCOPE
1.1 This classification system covers requirements for plasticized cellulose acetate propionate thermoplastic compounds suitable for injection molding and extrusion. These compounds have a propionyl content less than 48 % and an acetyl content less than 3 % and can contain dyes and pigments. Cellulosic plastic materials, being thermoplastic, are reprocessable and recyclable. This classification system allows for the use of those cellulosic materials, provided that all specific requirements of this classification system are met.  
1.2 The properties included in this classification system are those required to identify the compositions covered. Other requirements necessary to identify particular characteristics important to specialized applications are specified by using the suffixes as given in Section 5.  
1.3 This classification system and subsequent line call out specification are intended to provide a means of calling out plastic materials used in the fabrication of end items or parts. It is not intended for the selection of materials. Material selection can be made by those having expertise in the plastic field only after careful consideration of the design and performance required of the part, environment to which it will be exposed, fabrication process to be employed, costs involved, and inherent properties of the material other than those covered by this classification system.  
1.4 The values stated in SI units are to be regarded as standard.  
1.5 The following safety hazards caveat pertains only to the test method portion, Section 11, of this classification system. 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.  
1.6 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 D3294-22(Specification)
Standard Specification for Polytetrafluoroethylene (PTFE) Resin Molded Sheet and Molded Basic Shapes

ABSTRACT
This specification establishes the requirements and test methods for the material, dimensions, and workmanship, and the physical and electrical properties of molded sheet manufactured from polytetrafluoroethylene (PTFE) resin molding materials and molded basic shapes made from resin molding and extrusion materials. The sheet or molded basic shape shall be made from unpigmented PTFE and shall be free from foreign matters. Each of the samples shall undergo visual and dimensional inspection to verify their compliance with the standard requirements. The specimens shall conform to the following physical and electrical property requirements: tensile strength; elongation; dielectric strength; specific gravity; porosity; and melting point. Examination for internal defects shall also be conducted to ensure that the specimens are free from microscopic cracks, voids, inclusions, and other surface defects that might affect the serviceability of the materials.
SCOPE
1.1 This specification establishes requirements and methods of test for the material, dimensions, and workmanship, and the physical and electrical properties of molded sheet in minimum thicknesses of 0.794 mm (1/32 in.) manufactured from PTFE resin molding materials defined in Specification D4894.  
1.2 This specification also establishes requirements for molded basic shapes made from molding materials. This specification is for products 300 mm (12 in.) or less in a dimension parallel to and 12.7 mm (0.5 in.) or greater in the dimension perpendicular to the direction of the applied molding pressure.  
1.3 The values stated in SI units are to be regarded as the standard.  
1.4 The following precautionary caveat pertains only to the test method 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Special attention is called to 13.2, 13.3, 13.6, 13.8, and A1.  
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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  • Technical specification
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