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ASTM C534-07a

(Specification)

Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form

Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form

SCOPE
1.1 This specification covers preformed flexible elastomeric cellular thermal insulation in sheet and tubular form. Grade 1 covers materials to be used on commercial or industrial systems with operating temperatures from -183 to 104°C (-297 to 220°F), Grade 2 covers material used on industrial systems with operating temperatures from -183 to 175°C (-297 to 350°F), and Grade 3 covers material used on industrial systems with operating temperatures from -183 to 120°C (-297 to 250°F) where halogens are not permitted.
1.2 The values stated in SI units are to be regarded as the standard. The inch-pound equivalents of SI units, given in parentheses, are approximate.
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
31-Aug-2007
ICS
83.100 - Cellular materials
91.100.60 - Thermal and sound insulating materials
Technical Committee
C16 - Thermal Insulation
Drafting Committee
C16.22 - Organic and Nonhomogeneous Inorganic Thermal Insulations
Current Stage
Ref Project

Relations

Replaces
ASTM C534-07e1 - Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form
Effective Date
01-Sep-2007
Replaced By
ASTM C534/C534M-08 - Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form
Effective Date
01-Aug-2008
Referred By
ASTM C1710-22 - Standard Guide for Installation of Flexible Closed Cell Preformed Insulation in Tube and Sheet Form
Effective Date
01-Sep-2007
Referred By
ASTM C1774-13(2019) - Standard Guide for Thermal Performance Testing of Cryogenic Insulation Systems
Effective Date
01-Sep-2007
Referred By
ASTM D8350-22 - Standard Test Method for Evaluation of Automotive Engine Oils in the Sequence IVB Spark-Ignition Engine
Effective Date
01-Sep-2007
Referred By
ASTM C1558-19 - Standard Guide for Development of Standard Data Records for Computerization of Thermal Transmission Test Data for Thermal Insulation
Effective Date
01-Sep-2007
Referred By
ASTM C1427-21 - Standard Specification for Extruded Preformed Flexible Cellular Polyolefin Thermal Insulation in Sheet and Tubular Form
Effective Date
01-Sep-2007
Referred By
ASTM F683-23 - Standard Practice for Selection and Application of Thermal Insulation for Piping and Machinery
Effective Date
01-Sep-2007
Referred By
ASTM C534/C534M-23 - Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form
Effective Date
01-Sep-2007

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ASTM C534-07a - Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular FormASTM C534-07a - Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form
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ASTM C534-07a - Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form
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Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Please contact ASTM International (www.astm.org) for the latest information.
Designation: C 534 – 07a
Standard Specification for
Preformed Flexible Elastomeric Cellular Thermal Insulation
1
in Sheet and Tubular Form
This standard is issued under the fixed designation C 534; 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.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope C447 Practice for Estimating the Maximum Use Tempera-
ture of Thermal Insulations
1.1 This specification covers preformed flexible elastomeric
C518 Test Method for Steady-State Thermal Transmission
cellular thermal insulation in sheet and tubular form. Grade 1
Properties by Means of the Heat Flow Meter Apparatus
covers materials to be used on commercial or industrial
C534 SpecificationforPreformedFlexibleElastomericCel-
systems with operating temperatures from -183 to 104°C (-297
lular Thermal Insulation in Sheet and Tubular Form
to 220°F), Grade 2 covers material used on industrial systems
C585 Practice for Inner and Outer Diameters of Thermal
with operating temperatures from -183 to 175°C (-297 to
Insulation for Nominal Sizes of Pipe and Tubing
350°F),andGrade3coversmaterialusedonindustrialsystems
C692 Test Method for Evaluating the Influence of Thermal
with operating temperatures from -183 to 120°C (-297 to
Insulations on External Stress Corrosion Cracking Ten-
250°F) where halogens are not permitted.
dency of Austenitic Stainless Steel
1.2 The values stated in SI units are to be regarded as the
C795 Specification for Thermal Insulation for Use in Con-
standard. The inch-pound equivalents of SI units, given in
tact with Austenitic Stainless Steel
parentheses, are approximate.
C871 Test Methods for Chemical Analysis of Thermal
1.3 This standard does not purport to address all of the
Insulation Materials for Leachable Chloride, Fluoride,
safety concerns, if any, associated with its use. It is the
Silicate, and Sodium Ions
responsibility of the user of this standard to establish appro-
C1045 PracticeforCalculatingThermalTransmissionProp-
priate safety and health practices and determine the applica-
erties Under Steady-State Conditions
bility of regulatory limitations prior to use.
C1058 Practice for Selecting Temperatures for Evaluating
2. Referenced Documents
and Reporting Thermal Properties of Thermal Insulation
2
C1114 Test Method for Steady-State Thermal Transmission
2.1 ASTM Standards:
Properties by Means of the Thin-Heater Apparatus
C168 Terminology Relating to Thermal Insulation
C1304 Test Method for Assessing the Odor Emission of
C177 Test Method for Steady-State Heat Flux Measure-
Thermal Insulation Materials
ments and Thermal Transmission Properties by Means of
C1427 Specification for Extruded Preformed Flexible Cel-
the Guarded-Hot-Plate Apparatus
lular Polyolefin Thermal Insulation in Sheet and Tubular
C209 Test Methods for Cellulosic Fiber Insulating Board
Form
C390 Practice for Sampling and Acceptance of Thermal
D883 Terminology Relating to Plastics
Insulation Lots
D1622 Test Method forApparent Density of Rigid Cellular
C335 Test Method for Steady-State Heat Transfer Proper-
Plastics
ties of Pipe Insulation
D1667 Specification for Flexible Cellular Materials—Poly
C411 Test Method for Hot-Surface Performance of High-
(Vinyl Chloride) Foam (Closed-Cell)
Temperature Thermal Insulation
E84 Test Method for Surface Burning Characteristics of
Building Materials
1
This specification is under the jurisdiction of ASTM Committee C16 on
E96/E96M Test Methods for Water Vapor Transmission of
Thermal Insulation and is the direct responsibility of Subcommittee C16.22 on
Materials
Organic and Nonhomogeneous Inorganic Thermal Insulations.
E177 Practice for Use of the Terms Precision and Bias in
Current edition approved Sept. 1, 2007. Published September 2007. Originally
´1
approved in 1964. Last previous edition approved in 2007 as C 534 - 07 .
ASTM Test Methods
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
E456 Terminology Relating to Quality and Statistics
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
E691 Practice for Conducting an Interlaboratory Study to
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. Determine the Precision of a Test Method
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 superseded and replaced by a new version or withdrawn.
Please contact ASTM International (www.astm.org) for the la
...

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1.1 This specification covers preformed flexible elastomeric cellular-thermal insulation in sheet and tubular form. Grade 1 covers materials to be used on commercial or industrial systems with operating temperatures from –183 to 104°C [–297 to 220°F], Grade 2 covers material used on industrial systems with operating temperatures from –183 to 150°C [–297 to 300°F], and Grade 3 covers material used on industrial systems with operating temperatures from –183 to 120°C [–297 to 250°F] where halogens are not permitted.  
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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.
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