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ASTM C1029-07

(Specification)

Standard Specification for Spray-Applied Rigid Cellular Polyurethane Thermal Insulation

Standard Specification for Spray-Applied Rigid Cellular Polyurethane Thermal Insulation

ABSTRACT
This specification covers the types and physical properties of spray applied rigid cellular polyurethane intended for use as thermal insulation. Spray-applied rigid-cellular polyurethane thermal insulation shall be classified into four type: Type I; Type II; Type III; and Type IV. Spray-applied rigid-cellular polyurethane thermal insulation shall be produced by the catalyzed chemical reaction of polyisocyanates with polyhydroxyl compounds and by the catalyzed polymerization of polyisocyanates. The following test methods shall be performed: thermal resistance; compressive strength; water vapor permeability; water absorption; tensile strength; response to thermal and humid aging; closed cell content; and surface burning characteristics.
SCOPE
1.1 This specification covers the types and physical properties of spray applied rigid cellular polyurethane intended for use as thermal insulation. The operating temperatures of the surfaces to which the insulation is applied shall not be lower than -22°F (-30°C) or greater than +225°F (+107°C). For specific applications, the actual temperature limits shall be as agreed upon between the manufacturer and the purchaser.
1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
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.

General Information

Status
Historical
Publication Date
14-Nov-2007
ICS
83.100 - Cellular materials
Technical Committee
C16 - Thermal Insulation
Drafting Committee
C16.22 - Organic and Nonhomogeneous Inorganic Thermal Insulations
Current Stage
Ref Project

Relations

Replaces
ASTM C1029-05a - Standard Specification for Spray-Applied Rigid Cellular Polyurethane Thermal Insulation
Effective Date
15-Nov-2007
Replaced By
ASTM C1029-08 - Standard Specification for Spray-Applied Rigid Cellular Polyurethane Thermal Insulation
Effective Date
01-Sep-2008
Referred By
ASTM D7119/D7119M-21 - Standard Guide for Sampling Spray Polyurethane Foam and Coating in Roofing
Effective Date
15-Nov-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
15-Nov-2007
Referred By
ASTM C1303/C1303M-22 - Standard Test Method for Predicting Long-Term Thermal Resistance of Closed-Cell Foam Insulation
Effective Date
15-Nov-2007
Referred By
ASTM D6705/D6705M-04(2018) - Standard Guide for Repair and Recoat of Spray Polyurethane Foam Roofing Systems
Effective Date
15-Nov-2007
Referred By
ASTM C1774-13(2019) - Standard Guide for Thermal Performance Testing of Cryogenic Insulation Systems
Effective Date
15-Nov-2007
Referred By
ASTM C1696-20 - Standard Guide for Industrial Thermal Insulation Systems
Effective Date
15-Nov-2007

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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: C 1029 – 07
Standard Specification for
Spray-Applied Rigid Cellular Polyurethane Thermal
1
Insulation
This standard is issued under the fixed designation C1029; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber 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 D1621 Test Method for Compressive Properties Of Rigid
Cellular Plastics
1.1 This specification covers the types and physical proper-
D1622 TestMethodforApparentDensityofRigidCellular
ties of spray applied rigid cellular polyurethane intended for
Plastics
use as thermal insulation. The operating temperatures of the
D1623 Test Method for Tensile and Tensile Adhesion
surfaces to which the insulation is applied shall not be lower
Properties of Rigid Cellular Plastics
than−22°F (−30°C) or greater than+225°F (+107°C). For
D2126 TestMethodforResponseofRigidCellularPlastics
specific applications, the actual temperature limits shall be as
to Thermal and Humid Aging
agreed upon between the manufacturer and the purchaser.
D2842 TestMethodforWaterAbsorptionofRigidCellular
1.2 Thevaluesstatedininch-poundunitsaretoberegarded
Plastics
as the standard. The values given in parentheses are for
D6226 Test Method for Open Cell Content of Rigid Cel-
information only.
lular Plastics
1.3 This standard does not purport to address all of the
E84 Test Method for Surface Burning Characteristics of
safety concerns, if any, associated with its use. It is the
Building Materials
responsibility of the user of this standard to establish appro-
E96/E96M Test Methods forWaterVaporTransmission of
priate safety and health practices and determine the applica-
Materials
bility of regulatory limitations prior to use.
3. Terminology
2. Referenced Documents
2
3.1 Definitions—For definitions of terms used in this speci-
2.1 ASTM Standards:
fication, refer to Terminologies C168 and D883.
C165 Test Method for Measuring Compressive Properties
of Thermal Insulations
4. Classification
C168 Terminology Relating to Thermal Insulation
4.1 Spray-applied rigid-cellular polyurethane thermal insu-
C177 Test Method for Steady-State Heat Flux Measure-
lation covered by this specification is classified into four types
ments and Thermal Transmission Properties by Means of
as follows:
the Guarded-Hot-Plate Apparatus
4.1.1 Type I—Compressive strength 15 psi (104 kPa) mini-
C518 Test Method for Steady-State Thermal Transmission
mum.
Properties by Means of the Heat Flow Meter Apparatus
4.1.2 Type II—Compressive strength 25 psi (173 kPa)
C1363 Test Method for Thermal Performance of Building
minimum.
Materials and Envelope Assemblies by Means of a Hot
4.1.3 Type III—Compressive strength 40 psi (276 kPa)
Box Apparatus
minimum.
D883 Terminology Relating to Plastics
4.1.4 Type IV—Compressive strength 60 psi (414 kPa)
minimum.
1
This specification is under the jurisdiction of ASTM Committee C16 on 5. Ordering Information
Thermal Insulation and is the direct responsibility of Subcommittee C16.22 on
5.1 Orders for materials purchased under this specification
Organic and Nonhomogeneous Inorganic Thermal Insulations.
shall include the following:
Current edition approved Nov. 15, 2007. Published December 2007. Originally
approved in 1985. Last previous edition approved in 2005 as C1029–05a.
5.1.1 ASTM designation, year of issue, and title.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
5.1.2 Type (see 4.1).
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
5.1.3 R value or thickness required (see 10.1).
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. 5.1.4 Sampling, if different (see Section 8).
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
C1029–07
5.1.5 If a certificate of compliance is required (see 13.1). 9. Test Specimen Preparation
5.1.6 If packaging is other than specified (see 14.1).
9.1 Finished polyurethane foam insulation test panels shall
5.1.7 If marking is other than specified (see 14.4).
be made by spray application consistent with the manufactur-
er’s recommendations including: temperatures of the liquid
6. Materials and Manufacture
components, ambient temperature, temperature and type of
6.1 Spray-applied rigid-cellular polyurethane thermal insu- substrate,typeandoperationofsprayequipment,andthickness
of foam per pass. Unless otherwise specified and reported, the
lation is produced by the catalyzed chemical reaction of
polyisocyanates wi
...

This document is not anASTM standard and is intended only to provide the user of anASTM 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:C1029–05a Designation: C 1029 – 07
Standard Specification for
Spray-Applied Rigid Cellular Polyurethane Thermal
1
Insulation
This standard is issued under the fixed designation C1029; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber 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
1.1 This specification covers the types and physical properties of spray applied rigid cellular polyurethane intended for use as
thermal insulation. The operating temperatures of the surfaces to which the insulation is applied shall not be lower than−22°F
(−30°C)orgreaterthan+225°F(+107°C).Forspecificapplications,theactualtemperaturelimitsshallbeasagreeduponbetween
the manufacturer and the purchaser.
1.2 Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformation
only.
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 Terminology Relating to Thermal Insulation
C177 Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by Means of the
Guarded-Hot-PlateApparatus C236Test Method for Steady–State Thermal Performance of BuildingAssemblies by Means of
a Guarded Hot Box
C518 Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus
C1363 Test Method for Thermal Performance of Building Materials and Envelope Assemblies by Means of a Hot Box
Apparatus
D883 Terminology Relating to Plastics
D1621 Test Method for Compressive Properties ofOf Rigid Cellular Plastics
D1622 Test Method for Apparent Density of Rigid Cellular Plastics
D1623 Test Method for Tensile and Tensile Adhesion Properties of Rigid Cellular Plastics
D2126 Test Method for Response of Rigid Cellular Plastics to Thermal and Humid Aging
D2842 Test Method for Water Absorption of Rigid Cellular Plastics
D2856Test Method for Open-Cell Content of Rigid Cellular Plastics by theAir Pycnometer 6226 Test Method for Open Cell
Content of Rigid Cellular Plastics
E84 Test Method for Surface Burning Characteristics of Building Materials
E9696/E96M Test Methods for Water Vapor Transmission of Materials
3. Terminology
3.1 Definitions—For definitions of terms used in this specification, refer to Terminologies C168 and D883.
4. Classification
4.1 Spray-applied rigid-cellular polyurethane thermal insulation covered by this specification is classified into four types as
follows:
1
This specification is under the jurisdiction of ASTM Committee C16 on Thermal Insulation and is the direct responsibility of Subcommittee C16.22 on Organic and
Nonhomogeneous Inorganic Thermal Insulations.
CurrenteditionapprovedNov.15,20057.PublishedJanuary2006.December2007.Originallyapprovedin1985.Lastpreviouseditionapprovedin2005 asC1029–05a.
2
ForreferencedASTMstandards,visittheASTMwebsite,www.astm.org,orcontactASTMCustomerServiceatservice@astm.org.For Annual Book ofASTM 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 ----------------------
C1029–07
4.1.1 Type I—Compressive strength 15 psi (104 kPa) minimum.
4.1.2 Type II—Compressive strength 25 psi (173 kPa) minimum.
4.1.3 Type III—Compressive strength 40 psi (276 kPa) minimum.
4.1.4 Type IV—Compressive strength 60 psi (414 kPa) minimum.
5. Ordering Information
5.1 Orders for materials purchased under this specification shall include the following:
5.1.1 ASTM designation, year of issue, and title.
5.1.2 Type (see 4.1).
5.1.3 R value or thickness required (see 10.1).
5.1.4 Sampling, if different (see Section 8).
5.1.5 If a certificate of compliance is required (see 13.1).
5.1.6 If packaging is other than specified (see 14.1).
5.1.7 If marking is other than specified (see 14.4).
6. Materials and Manufacture
6.1 Spray-applied rigid-cellular polyurethane thermal insulation is p
...

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SCOPE
1.1 This specification covers the types, physical properties, and dimensions of unfaced, preformed rigid cellular polyisocyanurate plastic material intended for use as thermal insulation on surfaces from –297°F (–183°C) to 300°F (149°C). For specific applications, the actual temperature limits shall be agreed upon by the manufacturer and purchaser.  
1.2 This specification only covers “polyurethane modified polyisocyanurate” thermal insulation which is commonly referred to as “polyisocyanurate” thermal insulation. This standard does not encompass all polyurethane modified materials. Polyurethane modified polyisocyanurate and other polyurethane materials are similar, but the materials will perform differently under some service conditions.  
1.3 This standard is designed as a material specification, not a design document. Physical property requirements vary by application and temperature. At temperatures below –70°F (–51°C) the physical properties of the polyisocyanurate insulation at the service temperature are of particular importance. Below –70°F (–51°C) the manufacturer and the purchaser must agree on what additional cold temperature performance properties are required to determine if the material can function adequately for the particular application.  
1.4 This standard addresses requirements of unfaced preformed rigid cellular polyisocyanurate thermal insulation manufactured using blowing agents with an ozone depletion potential of 0 (ODP 0).  
1.5 Except 6.2 and 8.2 – 8.4, which are related to the size and shape of fabricated parts, and 16.1, which is related to the storage of fabricated parts, the requirements in this standard specification apply to the polyisocyanurate insulation in the form of buns supplied by the insulation manufacturer.  
1.6 When adopted by an authority having jurisdiction, codes that address fire properties in many applications regulate the use of the thermal insulation materials covered by this specification. Fire properties are controlled by job, project, or other specifications where codes or government regulations do not apply.  
1.7 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.  
1.8 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.  
1.9 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 C1029-20(Specification)
Standard Specification for Spray-Applied Rigid Cellular Polyurethane Thermal Insulation

ABSTRACT
This specification covers the types and physical properties of spray applied rigid cellular polyurethane intended for use as thermal insulation. Spray-applied rigid-cellular polyurethane thermal insulation shall be classified into four type: Type I; Type II; Type III; and Type IV. Spray-applied rigid-cellular polyurethane thermal insulation shall be produced by the catalyzed chemical reaction of polyisocyanates with polyhydroxyl compounds and by the catalyzed polymerization of polyisocyanates. The following test methods shall be performed: thermal resistance; compressive strength; water vapor permeability; water absorption; tensile strength; response to thermal and humid aging; closed cell content; and surface burning characteristics.
SCOPE
1.1 This specification covers the types and physical properties of spray applied rigid cellular polyurethane intended for use as thermal insulation. The operating temperatures of the surfaces to which the insulation is applied shall not be lower than −22°F (−30°C) or greater than +225°F (+107°C). For specific applications, the actual temperature limits shall be as agreed upon between the manufacturer and the purchaser.  
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 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.  
1.4 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.

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ASTM
ASTM C1126-19(Specification)
Standard Specification for Faced or Unfaced Rigid Cellular Phenolic Thermal Insulation

ABSTRACT
This specification covers faced or unfaced rigid cellular phenolic thermal insulation. Insulations in the form of boards shall be faced or unfaced, while tubular forms shall be unfaced. This specification does not apply to field expanded cellular phenolic materials. Materials covered by this specification are used as roof insulation; sheathing or rigid board for non-load bearing, building material applications; and pipe insulation for use at specified temperature ranges. Type II Grade 1 and Type III Grade 1 materials with an appropriate vapor retarder covering on the warm surface can be used to a lower temperature limit. The thermal insulation shall be of the following types and grades: Type I, for use as roof insulation board and produced without integral vapor retarder facers; Type II, for use as sheathing or rigid panel for non-load bearing applications and produced with integral vapor retarder facers; Type III, for use as pipe insulation and produced without integral vapor retarder facers; Grade 1, closed cell material; and Grade 2, open cell material. Materials shall be sampled, prepared, tested, and conform accordingly to the following physical properties: density; compressive resistance; tensile strength; apparent thermal conductivity; dimension stability; water absorption; water vapor permeance and permeability; flame spread index; and smoke developed index.
SCOPE
1.1 This specification covers faced or unfaced, rigid cellular phenolic thermal insulation. Boards shall be faced or unfaced. Tubular forms and board cut from a block or bun covered by this standard shall be unfaced. It does not apply to field expanded cellular phenolic materials.
Note 1: If a facer or vapor retarder is to be used for the tubular form or board, then refer to Practice C921.  
1.2 Materials covered by this specification are used as roof insulation; sheathing or rigid board for non-load bearing, building material applications; and pipe or board insulation cut from a block or bun for use between −40 and 257°F (−40 and 125°C). Type II and Type III materials with an appropriate vapor retarder covering on the warm surface are used to a lower temperature limit of −290°F (−180°C). (See 7.3.)  
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 specification covers closed cell rigid cellular phenolic thermal insulation manufactured using blowing agents with an ozone depletion potential of 0 (ODP 0).  
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.
For specific precautionary statements, see Section 16.  
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
ASTM C1303/C1303M-23(Test Method)
Standard Test Method for Predicting Long-Term Thermal Resistance of Closed-Cell Foam Insulation

SIGNIFICANCE AND USE
5.1 Rigid gas-filled closed-cell foam insulations include all cellular plastic insulations which rely on a blowing agent (or gas), other than air, for thermal resistance values. At the time of manufacture, the cells of the foam usually contain their highest percentage of blowing agent and the lowest percentage of atmospheric gases. As time passes, the relative concentrations of these gases change due primarily to diffusion. This results in a general reduction of the thermal resistance of the foam due to an increase in the thermal conductivity of the resultant cell gas mixture. These phenomena are typically referred to as foam aging.  
5.1.1 For some rigid gas-filled closed-cell foam insulation products produced using blowing agent gases that diffuse very rapidly out of the full-thickness foam product, such as expanded polystyrene, there is no need to accelerate the aging process.  
5.1.2 Physical gas diffusion phenomena occur in three dimensions. The one-dimensional form of the diffusion equations used in the development of this practice are valid only for planar geometries, that is, for specimens that have parallel faces and where the thickness is much smaller than the width and much smaller than the length.  
Note 3: Please see Appendix X3 for a discussion of the theory of accelerated aging via thin slicing.
Note 4: Theoretical and experimental evaluations of the aging of insulation in radial forms, such as pipe insulation, have been made. (6) However, these practices have not evolved to the point of inclusion in the test standard.  
5.2 The change in thermal resistance due to the phenomena described in 5.1 usually occurs over an extended period of time. Information regarding changes in the thermal resistance of these materials as a function of time is required in a shorter period of time so that decisions regarding formulations, production, and comparisons with other materials can be made.  
5.3 Specifications C578, C591, C1029, C1126 and C1289 on rigid cl...
SCOPE
1.1 This test method covers a procedure for predicting the long-term thermal resistance (LTTR) of unfaced or permeably faced rigid gas-filled closed-cell foam insulations by reducing the specimen thickness to accelerate aging under controlled laboratory conditions (1-5) .2
Note 1: See Terminology, 3.2.1, for the meaning of the word aging within this standard.  
1.2 Rigid gas-filled closed-cell foam insulation includes all cellular plastic insulations manufactured with the intent to retain a blowing agent other than air.  
1.3 This test method is limited to unfaced or permeably faced, homogeneous materials. This method is applied to a wide range of rigid closed-cell foam insulation types, including but not limited to: extruded polystyrene, polyurethane, polyisocyanurate, and phenolic. This test method does not apply to impermeably faced rigid closed-cell foams or to rigid closed-cell bun stock foams.
Note 2: See Note 8 for more details regarding the applicability of this test method to rigid closed-cell bun stock foams.  
1.4 This test method utilizes referenced standard test procedures for measuring thermal resistance. Periodic measurements are performed on specimens to observe the effects of aging. Specimens of reduced thickness (that is, thin slices) are used to shorten the time required for these observations. The results of these measurements are used to predict the long-term thermal resistance of the material.  
1.5 The test method is given in two parts. The Prescriptive Method in Part A provides long-term thermal resistance values on a consistent basis that can be used for a variety of purposes, including product evaluation, specifications, or product comparisons. The Research Method in part B provides a general relationship between thermal conductivity, age, and product thickness.  
1.5.1 To use the Prescriptive Method, the date of manufacture must be known, which usually involves the cooperation of the m...

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