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ASTM C868-02(2012)

(Test Method)

Standard Test Method for Chemical Resistance of Protective Linings (Withdrawn 2015)

Standard Test Method for Chemical Resistance of Protective Linings (Withdrawn 2015)

SIGNIFICANCE AND USE
3.1 The results obtained by this test method should serve as a guide in, but not as the sole basis for, selection of a lining material for particular application. Simple chemical-resistance evaluations of the lining materials may be performed more conveniently by other pertinent methods as a prescreening test for this procedure in accordance with Test Methods C267 and D471.
SCOPE
1.1 This test method covers a procedure for evaluating the chemical resistance of a polymer-based protective lining in immersion service. The method closely approximates the service conditions, including the temperature differential between the external and internal surfaces of the equipment, which may accelerate permeation of the lining by a corrosive media.  
1.2 This test may be used to simulate actual field use conditions insofar as a qualitative evaluation of the lining system after a predetermined period of exposure.  
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered 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 and health practices and determine the applicability of regulatory limitations prior to use.
WITHDRAWN RATIONALE
This test method covers a procedure for evaluating the chemical resistance of a polymer-based protective lining in immersion service. The method closely approximates the service conditions, including the temperature differential between the external and internal surfaces of the equipment, which may accelerate permeation of the lining by a corrosive media.
Formerly under the jurisdiction of Committee D01 on Paint and Related Coatings, Materials, and Applications, this test method was withdrawn in December 2015 and replaced by Practice D6943 for Immersion Testing of Industrial Protective Coatings and Linings.1

General Information

Status
Withdrawn
Publication Date
31-Jul-2012
ICS
71.120.10 - Reaction vessels and their components
Technical Committee
D01 - Paint and Related Coatings, Materials, and Applications
Drafting Committee
D01.46 - Industrial Protective Coatings
Current Stage
Ref Project

Relations

Replaced By
ASTM D6943-15(2019) - Standard Practice for Immersion Testing of Industrial Protective Coatings and Linings
Effective Date
04-Dec-2015
Referred By
ASTM D6577-15(2019) - Standard Guide for Testing Industrial Protective Coatings
Effective Date
01-Aug-2012
Referred By
ASTM D7230-06(2021) - Standard Guide for Evaluating Polymeric Lining Systems for Water Immersion in Coating Service Level III Safety-Related Applications on Metal Substrates
Effective Date
01-Aug-2012
Referred By
ASTM D6137-97(2018) - Standard Test Method for Sulfuric Acid Resistance of Polymer Linings for Flue Gas Desulfurization Systems
Effective Date
01-Aug-2012

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ASTM C868-02(2012) - Standard Test Method for Chemical Resistance of Protective Linings (Withdrawn 2015)ASTM C868-02(2012) - Standard Test Method for Chemical Resistance of Protective Linings (Withdrawn 2015)
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ASTM C868-02(2012) - Standard Test Method for Chemical Resistance of Protective Linings (Withdrawn 2015)
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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: C868 − 02(Reapproved 2012)
Standard Test Method for
1
Chemical Resistance of Protective Linings
This standard is issued under the fixed designation C868; 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 D1474 Test Methods for Indentation Hardness of Organic
Coatings
1.1 This test method covers a procedure for evaluating the
D2583 Test Method for Indentation Hardness of Rigid Plas-
chemical resistance of a polymer-based protective lining in
tics by Means of a Barcol Impressor
immersion service. The method closely approximates the
D3363 Test Method for Film Hardness by Pencil Test
service conditions, including the temperature differential be-
D4417 Test Methods for Field Measurement of Surface
tween the external and internal surfaces of the equipment,
Profile of Blast Cleaned Steel
which may accelerate permeation of the lining by a corrosive
D4541 Test Method for Pull-Off Strength of Coatings Using
media.
Portable Adhesion Testers
1.2 This test may be used to simulate actual field use
D5162 Practice for Discontinuity (Holiday) Testing of Non-
conditions insofar as a qualitative evaluation of the lining
conductive Protective Coating on Metallic Substrates
system after a predetermined period of exposure.
2.2 NACE Standard:
3
1.3 The values stated in inch-pound units are to be regarded
NACE No. 1/SSPC-SP-5 White Metal Blast Cleaning
as standard. The values given in parentheses are mathematical
conversions to SI units that are provided for information only 3. Significance and Use
and are not considered standard.
3.1 The results obtained by this test method should serve as
1.4 This standard does not purport to address all of the
a guide in, but not as the sole basis for, selection of a lining
safety concerns, if any, associated with its use. It is the material for particular application. Simple chemical-resistance
responsibility of the user of this standard to establish appro- evaluations of the lining materials may be performed more
priate safety and health practices and determine the applica- conveniently by other pertinent methods as a prescreening test
bility of regulatory limitations prior to use. for this procedure in accordance with Test Methods C267 and
D471.
2. Referenced Documents
2
4. Apparatus
2.1 ASTM Standards:
A36/A36M Specification for Carbon Structural Steel 4.1 Four-Neck Cylindrical, Borosilicate-Type Glass Test
4
A285/A285M Specification for Pressure Vessel Plates, Car-
Cell , similar to the unit shown in Fig. 1.
bon Steel, Low- and Intermediate-Tensile Strength 4.1.1 Whereanadditionalinletisneededforathermocouple
C267 Test Methods for Chemical Resistance of Mortars,
or thermistor to control temperature, a five-neck cell should be
Grouts,andMonolithicSurfacingsandPolymerConcretes used.
D471 Test Method for Rubber Property—Effect of Liquids
NOTE 1—If test solutions that are known to attack glass such as HF or
D714 Test Method for Evaluating Degree of Blistering of
caustic, a fluorocarbon or other suitable cell should be used.
Paints
4.2 Heating Equipment:
D785 Test Method for Rockwell Hardness of Plastics and
4.2.1 The corrosive media may be heated by an electrical-
Electrical Insulating Materials
resistant coil fitting inside the test cell. This is protected by a
glass immersion tube. The heater shall be controlled through
1
This test method is under the jurisdiction of ASTM Committee D01 on Paint
and Related Coatings, Materials, andApplications and is the direct responsibility of
3
Subcommittee D01.46 on Industrial Protective Coatings. Available from Society for Protective Coatings (SSPC), 40 24th St., 6th Floor,
Current edition approved Aug. 1, 2012. Published September 2012. Originally Pittsburgh, PA 15222-4656, http://www.sspc.org.
4
approved in 1977. Last previous edition approved in 2008 as C868 – 02 (2008). The sole source of supply of the four-neck cylindrical, borosilicate-type glass
DOI: 10.1520/C0868-02R12. test cell known to the committee at this time is DelVal Glass Inc., 1135 E. 7th St.,
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or Wilmington, DE. If you are aware of alternative suppliers, please provide this
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM information to ASTM International Headquarters. Your comments will receive
1
Standards volume information, refer to the standard’s Document Summary page on careful consideration at a meeting of the responsible technical committee, which
the ASTM website. you may attend.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocke
...

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