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ASTM C610-11

(Specification)

Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation

Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation

ABSTRACT
This specification covers molded expanded perlite block, fittings, and pipe thermal insulation intended for use on surfaces with temperatures of certain range. The insulation shall not have visible defects that will adversely affect its service qualities. Different test methods shall be performed in order to determine the properties of the block, fitting, and pipe insulations: density, apparent thermal conductivity, linear shrinkage after heat soaking, flexural strength, compressive strength, weight loss by tumbling, moisture content, water absorption after heat aging, surface bearing characteristics, hot-surface performance, and stress corrosion cracking of austenitic stainless steel.
SCOPE
1.1 This specification covers molded expanded perlite block, fittings, and pipe thermal insulation intended for use on surfaces with temperatures between 80 to 1200°F (27 to 649°C).
1.2 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.
1.3 When the installation or use of thermal insulation materials, accessories, and systems may pose safety or health problems, the manufacturer shall provide the user appropriate current information regarding any known problems associated with the recommended use of the company's products and shall also recommend protective measures to be employed in their safe utilization. The following safety caveat applies only to the test methods portion 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
31-Aug-2011
ICS
91.100.60 - Thermal and sound insulating materials
Technical Committee
C16 - Thermal Insulation
Drafting Committee
C16.20 - Homogeneous Inorganic Thermal Insulations
Current Stage
Ref Project

Relations

Replaces
ASTM C610-10 - Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
Effective Date
01-Sep-2011
Replaced By
ASTM C610-15 - Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
Effective Date
01-May-2015
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-2011
Referred By
ASTM F683-23 - Standard Practice for Selection and Application of Thermal Insulation for Piping and Machinery
Effective Date
01-Sep-2011
Referred By
ASTM C1696-20 - Standard Guide for Industrial Thermal Insulation Systems
Effective Date
01-Sep-2011

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REDLINE ASTM C610-11 - Standard Specification for Molded Expanded Perlite Block and Pipe Thermal InsulationREDLINE ASTM C610-11 - Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
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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:C610 −11
StandardSpecification for
Molded Expanded Perlite Block and Pipe Thermal
1
Insulation
This standard is issued under the fixed designation C610; 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 C356 Test Method for Linear Shrinkage of Preformed High-
Temperature Thermal Insulation Subjected to Soaking
1.1 This specification covers molded expanded perlite
Heat
block, fittings, and pipe thermal insulation intended for use on
C390 Practice for Sampling and Acceptance of Thermal
surfaces with temperatures between 80 to 1200°F (27 to
Insulation Lots
649°C).
C411 Test Method for Hot-Surface Performance of High-
1.2 The values stated in inch-pound units are to be regarded
Temperature Thermal Insulation
as standard. The values given in parentheses are mathematical
C421 Test Method for Tumbling Friability of Preformed
conversions to SI units that are provided for information only
Block-Type and Preformed Pipe-Covering-Type Thermal
and are not considered standard.
Insulation
1.3 This standard does not purport to address all of the
C450 Practice for Fabrication of Thermal Insulating Fitting
safety concerns, if any, associated with its use. It is the Covers for NPS Piping, and Vessel Lagging
responsibility of the user of this standard to establish appro-
C518 Test Method for Steady-State Thermal Transmission
priate safety and health practices and determine the applica- Properties by Means of the Heat Flow Meter Apparatus
bility of regulatory limitations prior to use.
C585 Practice for Inner and Outer Diameters of Thermal
Insulation for Nominal Sizes of Pipe and Tubing
2. Referenced Documents
C795 Specification for Thermal Insulation for Use in Con-
2
tact with Austenitic Stainless Steel
2.1 ASTM Standards:
C165 Test Method for Measuring Compressive Properties of C1045 Practice for Calculating Thermal Transmission Prop-
erties Under Steady-State Conditions
Thermal Insulations
C1058 Practice for Selecting Temperatures for Evaluating
C168 Terminology Relating to Thermal Insulation
and Reporting Thermal Properties of Thermal Insulation
C177 Test Method for Steady-State Heat Flux Measure-
C1616 Test Method for Determining the Moisture Content
ments and Thermal Transmission Properties by Means of
the Guarded-Hot-Plate Apparatus of Organic and Inorganic Insulation Materials by Weight
E84 Test Method for Surface Burning Characteristics of
C203 Test Methods for Breaking Load and Flexural Proper-
ties of Block-Type Thermal Insulation Building Materials
E136 Test Method for Behavior of Materials in a Vertical
C302 Test Method for Density and Dimensions of Pre-
formed Pipe-Covering-Type Thermal Insulation Tube Furnace at 750°C
C303 Test Method for Dimensions and Density of Pre-
formed Block and Board–Type Thermal Insulation 3. Standard Shapes, Sizes, and Dimensions
C335 Test Method for Steady-State Heat Transfer Properties
3.1 Molded expanded perlite block, fitting, and pipe thermal
of Pipe Insulation
insulation shall be as follows:
3.1.1 Block—Blockshallbefurnishedinlengthsofeither36
1
This specification is under the jurisdiction of ASTM Committee C16 on or 39.4 in. (914 or 1000 mm), widths of 6 in. (152 mm), 12 in.
Thermal Insulation and is the direct responsibility of Subcommittee C16.20 on
(305 mm), 18 in. (457 mm), or 24 in. (610 mm), and in
Homogeneous Inorganic Thermal Insulations.
1 1
thickness from 1 ⁄2 to 6 in. (38 to 152 mm) in increments of ⁄2
Current edition approved Sept. 1, 2011. Published December 2011. Originally
in. (13 mm).
approved in 1967. Last previous edition approved in 2010 as C610 – 10. DOI:
10.1520/C0610-11.
3.1.2 Pipe Insulation—Molded expanded perlite pipe insu-
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
lation shall be supplied either as hollow cylindrical shapes split
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
in half lengthwise (in a plane including the cylindrical axis) or
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. curved segments. The pipe insulation shall be furnished in
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
C610−11
sections or segments in lengths of either 36 or 39.4 in. (914 or 8. Sampling
1000 mm) to fit standard sizes of pipe and tubing, and in
8.1 The insulation shall be sampled in accordance with
1
nominal thickness from 1 to 4 in
...

This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation:C610–10 Designation: C610 – 11
Standard Specification for
Molded Expanded Perlite Block and Pipe Thermal
1
Insulation
This standard is issued under the fixed designation C610; 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
1.1 This specification covers molded expanded perlite block, fittings, and pipe thermal insulation intended for use on surfaces
with temperatures between 80 to 1200°F (27 to 649°C).
1.2 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.
1.3When the installation or use of thermal insulation materials, accessories, and systems may pose safety or health problems,
the manufacturer shall provide the user appropriate current information regarding any known problems associated with the
recommended use of the company’s products and shall also recommend protective measures to be employed in their safe
utilization. The following safety caveat applies only to the test methods portion of this specification:
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 and health practices and determine the applicability of regulatory
limitations prior to use.
2. Referenced Documents
2
2.1 ASTM Standards:
C165 Test Method for Measuring Compressive Properties of Thermal Insulations C168
C168 Terminology Relating to Thermal Insulation
C177 Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by Means of the
Guarded-Hot-Plate Apparatus
C203 Test Methods for Breaking Load and Flexural Properties of Block-Type Thermal Insulation
C302 Test Method for Density and Dimensions of Preformed Pipe-Covering-Type Thermal Insulation
C303 Test Method for Dimensions and Density of Preformed Block and BoardType Thermal Insulation
C335 Test Method for Steady-State Heat Transfer Properties of Pipe Insulation
C356 Test Method for Linear Shrinkage of Preformed High-Temperature Thermal Insulation Subjected to Soaking Heat
C390 Practice for Sampling and Acceptance of Thermal Insulation Lots
C411 Test Method for Hot-Surface Performance of High-Temperature Thermal Insulation
C421 Test Method for Tumbling Friability of Preformed Block-Type and Preformed Pipe-Covering-Type Thermal Insulation
C450 Practice for Fabrication of Thermal Insulating Fitting Covers for NPS Piping, and Vessel Lagging
C518 Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus
C585 Practice for Inner and Outer Diameters of Thermal Insulation for Nominal Sizes of Pipe and Tubing
C795 Specification for Thermal Insulation for Use in Contact with Austenitic Stainless Steel C1045
C1045 Practice for Calculating Thermal Transmission Properties Under Steady-State Conditions
C1058 Practice for Selecting Temperatures for Evaluating and Reporting Thermal Properties of Thermal Insulation
C1616 Test Method for Determining the Moisture Content of Organic and Inorganic Insulation Materials by Weight
E84 Test Method for Surface Burning Characteristics of Building Materials
1
This specification is under the jurisdiction of ASTM Committee C16 on Thermal Insulation and is the direct responsibility of Subcommittee C16.20 on Homogeneous
Inorganic Thermal Insulations.
´1
Current edition approved Nov. 1, 2010. Published January 2011. Originally approved in 1967. Last previous edition approved in 2009 as C610–09 . DOI:
10.1520/C0610-10.
Current edition approved Sept. 1, 2011. Published December 2011. Originally approved in 1967. Last previous edition approved in 2010 as C610 – 10. DOI:
10.1520/C0610-11.
2
For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
C610 – 11
E136
...

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1.3 Rapid cycling over a wide temperature range is not recommended because of potential damage due to thermal shock.  
1.4 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.  
1.5 When the installation or use of thermal insulation materials, accessories and systems, may pose safety or health problems, the manufacturer shall provide the user appropriate current information regarding any known problems associated with the recommended use of the company's products, and shall also recommend protective measures to be employed in their safe utilization. The user shall establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use.  
1.6 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.  
1.7 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 C165-23(Test Method)
Standard Test Method for Measuring Compressive Properties of Thermal Insulations

SIGNIFICANCE AND USE
4.1 In providing Procedures A and B, it is recognized that different types of thermal insulation will exhibit significantly different behavior under compressive load. Data must usually be obtained from a complete load-deformation curve, and the useful working range normally corresponds to only a portion of the curve. The user is cautioned against use of the product in the range beyond which the product is permanently damaged or properties are adversely affected.  
4.2 Load-deformation curves provide useful data for research and development, quality control, specification acceptance or rejection, and for other special purposes. Standard loading rates shall not be used arbitrarily for all purposes; the effects of impact, creep, fatigue, and repeated cycling must be considered. All load-deformation data shall be reviewed carefully for applicability prior to acceptance for use in engineering designs differing widely in load, load application rate, and material dimensions involved.
SCOPE
1.1 This test method covers two procedures for determining the compressive resistance of thermal insulations.  
1.1.1 Procedure A covers thermal insulations having an approximate straight-line portion of a load-deformation curve, with or without an identifiable yield point as shown in Figs. 1 and 2. Such behavior is typical of most rigid board or block-type insulations.
FIG. 1 Procedure A—Straight Line Portion with Definite Yield Point
FIG. 2 Procedure A—Straight Line Portion but no Definite Yield Point  
1.1.2 Procedure B covers thermal insulations that become increasingly more stiff as load is increased, as shown in Fig. 3. Such behavior is typical of fibrous batt and blanket insulations that have been compressed previously to at least the same deformation by compression packaging or mechanical softening.
FIG. 3 Procedure B—Increasing Stiffness  
1.2 It is recognized that the classification of materials under Procedures A and B shall not hold in all cases. For example, some batt or blanket materials that have not been compression packaged will exhibit behavior more typical of Procedure A for their first loadings. Also, some higher density fibrous insulation boards that have been precompressed will exhibit load-deformation curves more typical of Procedure B. There will also be thermal insulations with load-deformation curves that follow none of the three types shown here; that is, curves with no straight-line portion, curves with compaction areas, and curves that change from negative to positive slope.  
1.3 This test method does not cover reflective or loose fill insulations.  
1.4 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information 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.  
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.

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