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ASTM D3275-97

(Classification)

Standard Classification for E-CTFE-Fluoroplastic Molding, Extrusion, and Coating Materials

Standard Classification for E-CTFE-Fluoroplastic Molding, Extrusion, and Coating Materials

SCOPE
1.1 This classification covers melt processible molding, extrusion, and coating materials of ethylene-chlorotrifluoroethylene (E-CTFE) fluoroplastics. The resin is a copolymer of ethylene and chlorotrifluoroethylene containing approximately 80 weight % of chlorotrifluoroethylene.
1.2 The values stated in SI units, as detailed in IEEE/ASTM SI 10, are to be regarded as the standard.
1.3 The following precautionary statement pertains only to the test methods 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 and health practices and determine the applicability of regulatory limitations prior to use.
Note 1--Although this specification and ISO 12086-1 (1995) and ISO 12086-2 (1995) differ in approach or detail, data obtained using either are technically equivalent.

General Information

Status
Historical
Publication Date
09-Dec-2000
ICS
83.080.20 - Thermoplastic materials
83.140.99 - Other rubber and plastics products
Technical Committee
D20 - Plastics
Drafting Committee
D20.15 - Thermoplastic Materials
Current Stage
Ref Project

Relations

Replaced By
ASTM D3275-00 - Standard Classification for E-CTFE-Fluoroplastic Molding, Extrusion, and Coating Materials
Effective Date
10-Dec-2000
Referred By
ASTM D4000-23 - Standard Classification System for Specifying Plastic Materials
Effective Date
10-Dec-2000
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-2000

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ASTM D3275-97 - Standard Classification for E-CTFE-Fluoroplastic Molding, Extrusion, and Coating MaterialsASTM D3275-97 - Standard Classification for E-CTFE-Fluoroplastic Molding, Extrusion, and Coating Materials
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ASTM D3275-97 - Standard Classification for E-CTFE-Fluoroplastic Molding, Extrusion, and Coating Materials
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Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
Designation: D 3275 – 97 An American National Standard
Standard Specification for
E-CTFE-Fluoroplastic Molding, Extrusion, and Coating
1
Materials
This standard is issued under the fixed designation D 3275; 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.
3
1. Scope * Use of Microtensile Specimens
3
D 1898 Practice for Sampling of Plastics
1.1 This specification covers melt processible molding,
D 2863 Test Method for Measuring the Minimum Oxygen
extrusion, and coating materials of ethylene-
Concentration to Support Candle-Like Combustion of
chlorotrifluoroethylene (E-CTFE) fluoroplastics. The resin is a
4
Plastics (Oxygen Index)
copolymer of ethylene and chlorotrifluoroethylene containing
4
D 3892 Practice for Packaging/Packing of Plastics
approximately 80 weight % of chlorotrifluoroethylene.
D 4591 Test Method for Determining Temperature and
1.2 The values stated in SI units, as detailed in Practice
Heats of Transitions of Fluoropolymer is by Differential
E 380, are to be regarded as the standard.
5
Scanning Calorimetry
1.3 The following precautionary statement pertains only to
E 380 Practice for Use of the International System of Units
the test methods portion, Section 11 of this specification. This
6
(SI) (The Modernized Metric System)
standard does not purport to address all of the safety concerns,
if any, associated with its use. It is the responsibility of the user
3. Terminology
of this standard to establish appropriate safety and health
3.1 Definitions: Definitions of terms used in this specifica-
practices and determine the applicability of regulatory limita-
tion shall be in accordance with Terminology D 883.
tions prior to use.
NOTE 1—Although this specification and ISO 12086-1 (1994) and ISO 4. Classification
12086-2 (1994) differ in approach or detail, data obtained using either are
4.1 This specification covers three types of E-CTFE-
technically equivalent.
fluoroplastic supplied in pellet or powder forms for molding,
extrusion, and coatings:
2. Referenced Documents
4.1.1 Type I—Low melt flow rate.
2.1 ASTM Standards:
4.1.2 Type II—Medium melt flow rate.
D 150 Test Methods for A-C Loss Characteristics and
4.1.3 Type III—High melt flow rate.
Permittivity (Dielectric Constant) of Solid Electrical Insu-
4.2 A one-line system may be used to specify materials
2
lating Materials
covered by this specification. The system uses predefined cells
D 618 Practice for Conditioning Plastics and Electrical
to refer to specific aspects of this specification, as illustrated
3
Insulating Materials for Testing
below.
3
D 638 Test Method for Tensile Properties of Plastics
Specification
D 792 Test Methods for Specific Gravity (Relative Density)
Standard Number : Type :
3
and Density of Plastics by Displacement
Block : :
3
D 883 Terminology Relating to Plastics ::
––––––––––––––––– –––
D 1238 Test Method for Flow Rates of Thermoplastics by
Example: Specification I
3
Extrusion Plastometer
D 3275 – 97,
D 1505 Test Method for Density of Plastics by the Density-
3 For this example, the line callout would be Specification
Gradient Technique
D 3275 and would specify a low melt flow rate extrusion and
D 1708 Test Method for Tensile Properties of Plastics By
molding grade of E-CTFE that has all of the properties listed
for that Type in the appropriate tables, or both, in the
1
This specification is under the jurisdiction of ASTM Committee D-20 on
specification identified. A comma is used as the separator
Plastics and is the direct responsibility of Subcommittee D20.15 on Thermoplastic
Materials (Section 20.15.12).
Current edition approved April 10, 1997. Published April 1998. Originally
4
published as D 3275 – 73. Last previous edition D 3275 – 91a. Annual Book of ASTM Standards, Vol 08.02.
2 5
Annual Book of ASTM Standards, Vol 10.01. Annual Book of ASTM Standards, Vol 08.03.
3 6
Annual Book of ASTM Standards, Vol 08.01. Annual Book of ASTM Standards, Vol 14.02.
*A Summary of Changes section appears at the end of this standard.
Copyright © ASTM, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
D 3275
TABLE 2 Detail Requirements for Molded Test Specimens of
between the Standard Number and the Type.
Types I, II, and III Resins
5. Ordering Information
Specific gravity, 23/23°C (73.4/73.4°F):
min 1.65
5.1 The purchase order or inquiry for these materials shall
max 1.71
state the specification number and type. For example, D 3275
Ultimate Tensile strength, 23°C
(73.4°F), min:
Type I.
...

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ASTM D2463-23(Test Method)
Standard Test Method for Drop Impact Resistance of Blow-Molded Thermoplastic Containers

SIGNIFICANCE AND USE
5.1 These procedures provide a means to assess the drop impact resistance of the group or lot of blown containers from which the test specimens were selected.  
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ASTM D707-15(2023)(Specification)
Standard Classification System and Basis for Specification for Cellulose Acetate Butyrate Molding and Extrusion Compounds (CAB)

ABSTRACT
This specification covers requirements for plasticized cellulose acetate butyrate thermoplastic compounds suitable for injection molding and extrusion. These compounds have a butyryl content less than 38 % and an acetyl content less than 15 % and may or may not contain dyes and pigments. This specification does not include special materials compounded for special applications. Cellulosic plastic materials, being thermoplastic, are reprocessable and recyclable. This specification allows for the use of those cellulosic materials, provided that all specific requirements of this specification are met. Test specimens of the thermoplastic compounds shall conform to the prescribed specific gravity, tensile stress at yield, flexural modulus, Izod impact strength, water absorption and weight loss on heating. The materials shall also be subject to color-visual, color-quantitative, and plasticizer content analysis.
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ASTM D706-20(Specification)
Standard Classification System and Basis for Specifications for Cellulose Acetate Molding and Extrusion Compounds (CA)

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1.1 This classification system covers requirements for cellulose acetate thermoplastic compounds plasticized with either diethyl phthalate or dimethyl phthalate and are suitable for injection molding and extrusion. These compounds have an acetyl content between 39 and 40 %. It does not include materials compounded for special application. 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.  
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1.2.2 Procedure B, Stress-Crack Resistance of a Specific Container to Polyoxyethylated Nonylphenol (CAS 68412-54-4), a Stress-Cracking Agent—The conditions of test described in this procedure are designed for testing containers made from Class 3 polyethylene Specification D4976. Therefore, this procedure is recommended for containers made from Class 3 polyethylene only. This procedure is particularly useful for determining the effect of resin on the stress-crack resistance of the container.  
1.2.3 Procedure C, Controlled Elevated Pressure Stress-Crack Resistance of a Specific Container to Polyoxyethylated Nonylphenol (CAS 68412-54-4), a Stress-Cracking Agent—The internal pressure is controlled at a constant elevated level.
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Note 2: There is no known ISO equivalent to this standard.  
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5.1 These procedures provide a means to assess the drop impact resistance of the group or lot of blown containers from which the test specimens were selected.  
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SCOPE
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This specification covers requirements for plasticized cellulose acetate butyrate thermoplastic compounds suitable for injection molding and extrusion. These compounds have a butyryl content less than 38 % and an acetyl content less than 15 % and may or may not contain dyes and pigments. This specification does not include special materials compounded for special applications. Cellulosic plastic materials, being thermoplastic, are reprocessable and recyclable. This specification allows for the use of those cellulosic materials, provided that all specific requirements of this specification are met. Test specimens of the thermoplastic compounds shall conform to the prescribed specific gravity, tensile stress at yield, flexural modulus, Izod impact strength, water absorption and weight loss on heating. The materials shall also be subject to color-visual, color-quantitative, and plasticizer content analysis.
SCOPE
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1.4 The values stated in SI units are to be regarded as standard.  
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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 D706-20(Specification)
Standard Classification System and Basis for Specifications for Cellulose Acetate Molding and Extrusion Compounds (CA)

SCOPE
1.1 This classification system covers requirements for cellulose acetate thermoplastic compounds plasticized with either diethyl phthalate or dimethyl phthalate and are suitable for injection molding and extrusion. These compounds have an acetyl content between 39 and 40 %. It does not include materials compounded for special application. 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.  
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ASTM F1210-23(Guide)
Standard Guide for Ecological Considerations for the Use of Oil Spill Dispersants in Freshwater and Other Inland Environments, Lakes and Large Water Bodies

SIGNIFICANCE AND USE
3.1 This guide is meant to aid response teams who may use it during spill response planning and spill events.  
3.2 This guide should be adapted to site specific circumstance.
SCOPE
1.1 This guide covers the use of oil spill dispersants to assist in the control of oil spills. The guide is written with the goal of minimizing the environmental impacts of oil spills; this goal is the basis on which the recommendations are made. Aesthetic and socioeconomic factors are not considered, although these and other factors are often important in spill response.  
1.2 Spill responders have available several means to control or clean up spilled oil. Chemical dispersants should be given equal consideration with other spill countermeasures.  
1.3 This is a general guide only. Oil, as used in this guide, includes crude oils and refined petroleum products. Differences between individual dispersants or between different oil products are not considered. The dispersibility of the oil with the chosen dispersant should be evaluated.  
1.4 The guide is organized by habitat type, for example, small ponds and lakes, rivers and streams, and land. It considers the use of dispersants primarily to protect habitats from impact (or to minimize impacts).  
1.5 This guide applies only to freshwater and other inland environments. It does not consider the direct application of dispersants to subsurface waters.  
1.6 In making dispersant use decisions, appropriate government authorities should be consulted as required by law.  
1.7 This guide does not address getting regulatory approval.  
1.8 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.9 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.  
1.10 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 C596-23(Test Method)
Standard Test Method for Drying Shrinkage of Mortar Containing Hydraulic Cement

SIGNIFICANCE AND USE
4.1 This test method establishes a selected set of conditions of temperature, relative humidity and rate of evaporation of the environment to which a mortar specimen of stated composition shall be subjected for a specified period of time during which its change in length is determined and designated “drying shrinkage.”  
4.2 The drying shrinkage of mortar as determined by this test method has a linear relation to the drying shrinkage of concrete made with the same cement and exposed to the same drying conditions.4 Hence this test method may be used when it is desired to develop data on the effect of a hydraulic cement on the drying shrinkage of concrete made with that cement.
SCOPE
1.1 This test method determines the change in length on drying of mortar bars containing hydraulic cement and graded standard sand.  
1.2 The values stated in SI units are to be regarded as standard. When combined standards are referenced, the selection of measurement system is at the user’s discretion subject to the requirements of the referenced 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. Warning—Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to skin and tissue upon prolonged exposure).2  
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.

  • Standard
    4 pages
    English language
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  • Standard
    4 pages
    English language
    sale 15% off