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ASTM D1710-02

(Specification)

Standard Specification for Extruded and Compression Molded Polytetrafluoroethylene (PTFE) Rod and Heavy-Walled Tubing

Standard Specification for Extruded and Compression Molded Polytetrafluoroethylene (PTFE) Rod and Heavy-Walled Tubing

SCOPE
1.1 This specification covers polytetrafluoroethylene (PTFE) rod and heavy-walled tubing manufactured from the PTFE resin of Specification D 4894 and reprocessed PTFE resin (as defined in Guide D 5033).
1.2 The specification covers rod 200-mm (8-in.) nominal diameter or under and heavy-walled tubing 100-mm outside diameter and with a wall thickness of 1.6 mm (1/16 in.) or greater. These materials must be made wholly from PTFE and produced in accordance with good commercial practice.
Note 1—Although this specification and ISO/DIS 13000-1 (1997) and ISO/DIS 13000-2 (1997) differ in approach or detail, data obtained using either are technically equivalent.
1.3 The values stated in SI units, as detailed in IEEE/ASTM SI 10 are to be regarded as the standard. The inch-pound units given in parentheses are provided for information only.
1.4 The following precautionary caveat pertains to the test methods portion, Section 12, only 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.

General Information

Status
Historical
Publication Date
09-Mar-2002
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 D1710-99 - Standard Specification for Extruded and Compression Molded Polytetrafluoroethylene (PTFE) Rod and Heavy-Walled Tubing
Effective Date
10-Mar-2002
Replaced By
ASTM D1710-08 - Standard Specification for Extruded Polytetrafluoroethylene (PTFE) Rod, Heavy Walled Tubing and Basic Shapes
Effective Date
01-Apr-2008
Referred By
ASTM D3295-20 - Standard Specification for PTFE Tubing, Miniature Beading and Spiral Cut Tubing
Effective Date
10-Mar-2002
Referred By
ASTM F754-08(2015) - Standard Specification for Implantable Polytetrafluoroethylene (PTFE) Sheet, Tube, and Rod Shapes Fabricated from Granular Molding Powders
Effective Date
10-Mar-2002

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ASTM D1710-02 - Standard Specification for Extruded and Compression Molded Polytetrafluoroethylene (PTFE) Rod and Heavy-Walled TubingASTM D1710-02 - Standard Specification for Extruded and Compression Molded Polytetrafluoroethylene (PTFE) Rod and Heavy-Walled Tubing
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ASTM D1710-02 - Standard Specification for Extruded and Compression Molded Polytetrafluoroethylene (PTFE) Rod and Heavy-Walled Tubing
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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 1710 – 02
Standard Specification for
Extruded and Compression Molded Polytetrafluoroethylene
1
(PTFE) Rod and Heavy Walled Tubing
This standard is issued under the fixed designation D 1710; 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 257 Test Methods for D-C Resistance or Conductance of
2
Insulating Materials
1.1 This specification covers polytetrafluoroethylene
D 374 Test Methods for Thickness of Solid Electrical Insu-
(PTFE) rod and heavy-walled tubing manufactured from the
2
lation
PTFE resin of Specification D 4894 and reprocessed PTFE
3
D 618 Practice for Conditioning Plastics for Testing
resin (as defined in Guide D 5033).
D 621 Test Methods for Deformation of Plastics Under
1.2 The specification covers rod 200-mm (8-in.) nominal
4
Load
diameter or under and heavy-walled tubing 100-mm outside
3
1 D 638 Test Method for Tensile Properties of Plastics
diameter and with a wall thickness of 1.6 mm ( ⁄16 in.) or
D 696 Test Method for Coefficient of Linear Thermal Ex-
greater. These materials must be made wholly from PTFE and
pansion of Plastics Between –30 and 30°C with a Vitreous
produced in accordance with good commercial practice.
3
Silica Dilatometer
NOTE 1—Although this specification and ISO/DIS 13000-1 (1997) and
D 790 TestMethodsforFlexuralPropertiesofUnreinforced
ISO/DIS 13000-2 (1997) differ in approach or detail, data obtained using
and Reinforced Plastics and Electrical Insulating Materi-
either are technically equivalent.
3
als
1.3 The values stated in SI units, as detailed in IEEE/ASTM
D 792 TestMethodsforDensityandSpecificGravity(Rela-
3
SI 10 are to be regarded as the standard. The inch-pound units
tive Density) of Plastics by Displacement
given in parentheses are provided for information only. 3
D 883 Terminology Relating to Plastics
1.4 The following precautionary caveat pertains to the test
D 1505 Test Method for Density of Plastics by the Density-
methods portion, Section 12, only of this specification: This 3
Gradient Technique
standard does not purport to address all of the safety concerns,
D 1600 Terminology for Abbreviated Terms Relating to
if any, associated with its use. It is the responsibility of the user 3
Plastics
of this standard to establish appropriate safety and health
D 2240 Test Method for Rubber Property-Durometer Hard-
practices and determine the applicability of regulatory limita- 5
ness
tions prior to use.
D 3295 Specification for PTFE Tubing, Miniature Beading
6
and Spiral Cut Tubing
2. Referenced Documents
6
D 3892 Practice for Packaging/Packing of Plastics
2.1 ASTM Standards:
D 4591 Test Method for Determining Temperatures and
D 149 Test Method for Dielectric Breakdown Voltage and
Heats of Transitions of Fluoropolymers by Differential
7
Dielectric Strength of Electrical Insulating Materials at
Scanning Calorimetry
2
Commercial Power Frequencies
D 4894 Specification for Polytetrafluoroethylene (PTFE)
7
D 150 Test Methods for A-C Loss Characteristics and
Granular Molding and Ram Extrusion Materials
Permittivity (Dielectric Constant) of Solid Electrical Insu-
D 4895 Specification for Polytetrafluoroethylene (PTFE)
2
7
lation
Resins Produced from Dispersion
D 256 Test Methods for Determining the Izod Pendulum
D 5033 Guide for Development of ASTM Standards Relat-
3
Impact Resistance of Plastics 7
ing to Recycling and Use of Recycled Plastics
D 5740 Guide for Writing Material Standards in the Clas-
7
sification D 4000 Format
1
This specification is under the jurisdiction of ASTM Committee D20 on
Plastics and is the direct responsibility of Subcommittee D20.15 on Thermoplastic
Materials.
Current edition approved March 10, 2002. Published May 2002. Originally
4
Discontinued; see 1994 Annual Book of ASTM Standards , Vol 08.01.
published as D 1710 – 60T. Last previous edition D 1710 – 99.
5
Annual Book of ASTM Standards, Vol 09.01.
2
Annual Book of ASTM Standards, Vol 10.01.
6
Annual Book of ASTM Standards, Vol 08.02.
3
Annual Book of ASTM Standards, Vol 08.01.
7
Annual Book of ASTM Standards, Vol 08.03.
*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 ----------------------
D1710–02
TABLE 1 Detail Requirements of Extruded Rod
Type I Type II Type III
A A A
Rod Diameter, in. Rod Diameter, in. Rod Diameter, in.
Properties
1 1 1
under ⁄2 to over under ⁄2 to over under ⁄2 to over
1 1 1 1 1 1 1 1 1
⁄2 1 ⁄2 1
...

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SCOPE
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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 to be specified by using suffixes as given in Section 5.  
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1.5 The values stated in SI units are to be regarded as the standard (see IEEE/ASTM SI-10). The values given in parentheses are for information only.  
1.6 The following precautionary caveat pertains only to the test methods 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. Specific precautionary statements are given in 11.7.1.
Note 1: There is no known ISO equivalent to this standard. ISO 16396-1/-2 for polyamides may also be used to describe and classify these PPA materials, but the technical content is significantly different.
Note 2: ASTM Standard D6779 on polyamide materials also includes PPA materials in its coverage of various polyamide chemistries. This standard gives additional information for classification and specification for PPA compositions classified as Group 10 (PA6T/66), Group 12 (PA6T/6I/66) and Group 13 (PA6T/6I) in ASTM Standard D6779 and includes provisions for other PPA compositions to utilize the classification presented.  
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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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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