1、Designation: C1289 17C1289 18Standard Specification forFaced Rigid Cellular Polyisocyanurate Thermal InsulationBoard1This standard is issued under the fixed designation C1289; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the yea
2、r of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the U.S. Department of Defense.1. Scope1.1 This specification covers t
3、he general requirements for faced thermal insulation boards composed of rigid cellularpolyisocyanurate surfaced with other materials. The insulation boards are intended for use at temperatures between 40 and 200F(40 and 93C). This specification does not cover cryogenic applications. Consult the manu
4、facturer for specific recommendationsand properties in cryogenic conditions. For specific applications, the actual temperature limits shall be agreed upon by themanufacturer and the purchaser.1.2 This standard is intended to apply to rigid cellular polyurethane-modified polyisocyanurate thermal insu
5、lation boardproducts that are commercially acceptable as non-structural panels useful in building construction. The term polyisocyanurateencompasses the term polyurethane. For engineering and design purposes, users should follow specific product informationprovided by board manufacturers regarding p
6、hysical properties, system design considerations and installation recommendations.NOTE 1See Appendix X1 for guidance on determining wind pressure resistance of panels when required for wall sheathing applications.1.3 The use of thermal insulation materials covered by this specification is typically
7、regulated by building codes, or otheragencies that address fire performance. Where required, the fire performance of the material shall be addressed through standardfire test methods established by the appropriate governing documents.1.4 The values stated in inch-pound units are to be regarded as st
8、andard. The values given in parentheses are mathematicalconversions to SI units that are provided for information only and are not considered standard.NOTE 2For conversion to metric units other than those contained in this standard, refer to IEEE/ASTM SI 10.1.5 This standard does not purport to addr
9、ess all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety safety, health, and healthenvironmental practices and determine theapplicability of regulatory limitations prior to use.1.6 This international standar
10、d was developed in accordance with internationally recognized principles on standardizationestablished in the Decision on Principles for the Development of International Standards, Guides and Recommendations issuedby the World Trade Organization Technical Barriers to Trade (TBT) Committee.2. Referen
11、ced Documents2.1 The following documents, of the issue in effect on the date of material purchase, form a part of this specification to the extentspecified herein:2.2 ASTM Standards:2C168 Terminology Relating to Thermal InsulationC177 Test Method for Steady-State Heat Flux Measurements and Thermal T
12、ransmission Properties by Means of theGuarded-Hot-Plate ApparatusC203 Test Methods for Breaking Load and Flexural Properties of Block-Type Thermal InsulationC208 Specification for Cellulosic Fiber Insulating Board1 This specification is under the jurisdiction of ASTM Committee C16 on Thermal Insulat
13、ion and is the direct responsibility of Subcommittee C16.22 on Organic andNonhomogeneous Inorganic Thermal Insulations.Current edition approved July 1, 2017Sept. 1, 2018. Published July 2017September 2018. Originally approved in 1995. Last previous edition approved in 20162017 asC1289 16a.C1289 17.
14、DOI: 10.1520/C1289-17.10.1520/C1289-18.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the standards Document Summary page on the ASTM website.This document is not a
15、n 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. Becauseit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate.
16、In all cases only the current versionof the standard as published by ASTM is to be considered the official document.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1C209 Test Methods for Cellulosic Fiber Insulating BoardC303 Test Metho
17、d for Dimensions and Density of Preformed Block and BoardType Thermal InsulationC390 Practice for Sampling and Acceptance of Thermal Insulation LotsC518 Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter ApparatusC550 Test Method for Measuring Trueness and S
18、quareness of Rigid Block and Board Thermal InsulationC728 Specification for Perlite Thermal Insulation BoardC1045 Practice for Calculating Thermal Transmission Properties Under Steady-State ConditionsC1058/C1058M Practice for Selecting Temperatures for Evaluating and Reporting Thermal Properties of
19、Thermal InsulationC1114 Test Method for Steady-State Thermal Transmission Properties by Means of the Thin-Heater ApparatusC1177/C1177M Specification for Glass Mat Gypsum Substrate for Use as SheathingC1303/C1303M Test Method for Predicting Long-Term Thermal Resistance of Closed-Cell Foam InsulationC
20、1363 Test Method for Thermal Performance of Building Materials and EnvelopeAssemblies by Means of a Hot BoxApparatusC1763 Test Method for Water Absorption by Immersion of Thermal Insulation MaterialsD1621 Test Method for Compressive Properties of Rigid Cellular PlasticsD2126 Test Method for Response
21、 of Rigid Cellular Plastics to Thermal and Humid AgingE84 Test Method for Surface Burning Characteristics of Building MaterialsE96/E96M Test Methods for Water Vapor Transmission of MaterialsIEEE/ASTM SI 10 Standard for Use of the International System of Units (SI): (The Modernized Metric System)2.3
22、Voluntary Product Standard:3Voluntary Product Standard PS 109 Structural PlywoodVoluntary Product Standard PS 210 Performance Standard for Wood Based Structural Use Panels2.4 CAN/ULC Standard:4CAN/ULC-S770-09 Standard Test Method for Determination of Long-Term Thermal Resistance of Closed-Cell Therm
23、alInsulating Foams2.5 CAN/CSA and CSA Standards:5CAN/CSA O325-07 (R2012) Construction SheathingCSA O121-08 (R2013) Douglas Fir PlywoodCSA O151-09 Canadian Softwood Plywood3. Terminology3.1 For complete descriptions of terms used in this specification, refer to Terminology C168.3.2 The term polyisocy
24、anurate encompasses the term polyurethane (see 1.2).4. Classification4.1 The faced thermal insulation boards composed of rigid cellular polyisocyanurate covered by this specification are classifiedas follows:4.1.1 Type IFaced with aluminum foil on both major surfaces of the core foam.4.1.1.1 Class 1
25、Non-reinforced core foam.4.1.1.2 Class 2Glass fiber reinforced or non-reinforced core foam.4.1.2 Type II:4.1.2.1 Class 1Faced with glass fiber reinforced cellulosic felt facers on both major surfaces of the core foam.(1) Grade 116 psi (110 kPa), min, compressive strength.(2) Grade 220 psi (138 kPa),
26、 min, compressive strength.(3) Grade 325 psi (172 kPa), min, compressive strength.4.1.2.2 Class 2Faced with coated polymer-bonded glass fiber mat facers on both major surfaces of the core foam.(1) Grade 116 psi (110 kPa), min, compressive strength.(2) Grade 220 psi (138 kPa), min, compressive streng
27、th.(3) Grade 325 psi (172 kPa), min, compressive strength.4.1.2.3 Class 3Faced with uncoated polymer-bonded glass fiber mat facers on both major surfaces of the core foam.(1) Grade 116 psi (110 kPa), min, compressive strength.(2) Grade 220 psi (138 kPa), min, compressive strength.(3) Grade 325 psi (
28、172 kPa), min, compressive strength.3 United States Department of Commerce, National Institute of Standards and Technology,Available from Superintendent of Documents, U.S. Government Printing Office,Washington, DC 20402.4 Available from Underwriters Laboratories (UL), 2600 N.W. Lake Rd., Camas, WA 9
29、8607-8542, http:/.5 CSA Group, 178 Rexdale Blvd., Toronto, ON, Canada M9W 1R3, http:/www.csagroup.org/ca.C1289 1824.1.2.4 Class 4Faced with coated or uncoated polymer-bonded glass fiber mat facers on both major surfaces of the core foam.This product is used at a maximum thickness of 12 in. (12.7 mm)
30、.(1) Grade 180 psi (551 kPa), min, compressive strength(2) Grade 2110 psi (758 kPa), min, compressive strength(3) Grade 3140 psi (965 kPa), min, compressive strength4.1.3 Type IIIFaced with a perlite insulation board on one major surface of the core foam and a glass fiber reinforced cellulosicfelt o
31、r uncoated or coated polymer-bonded glass fiber mat facer on the other major surface of the core foam.4.1.4 Type IVFaced with a cellulosic fiber insulating board on one major surface of the core foam and a glass fiber reinforcedcellulosic felt or uncoated or coated polymer-bonded glass fiber mat fac
32、er on the other major surface of the core foam.4.1.5 Type VFaced with oriented strand board (OSB) or plywood on one major surface of the foam and a glass fiber reinforcedcellulosic felt or uncoated or coated polymer-bonded glass fiber mat facer on the other major surface of the core foam.NOTE 3These
33、 general statements refer to generic composition descriptions of facer materials, bonded fibrous felts, and mats that are currentlycommercially accepted in the marketplace for these products, using terms common to these competing products. Felts are made with organic fibers,inorganic fibers, or mixt
34、ures of organic and inorganic fibers. Glass fiber mats are used uncoated, or coated.4.1.6 Type VIIFaced with glass mat faced gypsum board on one major surface and glass fiber reinforced cellulosic felt oruncoated or coated polymer-bonded glass fiber mat facer on the other major surface of the core f
35、oam.5. Ordering Information5.1 Orders shall include the following information:5.1.1 Title, designation, and year of issue of C1289,5.1.2 Quantity of material being ordered,5.1.3 Product name and manufacturers name, address, and telephone number,5.1.4 Type or Class, or both, if Type 1; type, class, a
36、nd grade or type and class, if Type II, (see Section 4),5.1.5 R-value and specific thickness, as required (see 7.2),5.1.6 Tolerance if other than specified (see 8.1),5.1.7 Size(s) required (see 8.6),5.1.8 Type of edge (see 8.3 and 8.4),5.1.9 Sampling, if different (see 10.1),5.1.10 If a certificate
37、of compliance is required (see 10.2, 10.3, 10.4, Table 1 and Table 2),5.1.11 If packaging is other than specified (see 13.1), and5.1.12 If marking is other than specified (see 13.2).6. Materials and Manufacture6.1 Cellular MaterialRigid polyisocyanurate thermal insulation boards shall be based upon
38、the reaction of an isocyanate witha polyol, or the reaction of an isocyanate with itself, or both, using a catalyst and blowing agents to form a rigidclosed-cell-structured polyisocyanurate foam. The insulation foam core shall be homogeneous and of uniform density.6.2 Facing MaterialsThe facing mate
39、rial incorporated into the design of the faced thermal insulation board shall be asfollows:6.2.1 Aluminum FoilAluminum foil is plain or coated aluminum foil, or foil laminated to a supporting membrane.6.2.2 Glass Fiber Reinforced Cellulosic FeltThis felt shall consist of a cellulosic fiber felt cont
40、aining glass fibers.6.2.3 Coated Polymer-Bonded Glass Fiber MatThe polymer-bonded glass fiber mat shall consist of fibrous glass mats bondedwith organic polymer binders and coated with organic polymer, clay, or other inorganic substances.6.2.4 Uncoated Polymer-Bonded Glass Fiber MatThe polymer-bonde
41、d glass fiber mat shall consist of fibrous glass matsbonded with organic polymer bonded binders.6.2.5 Perlite Insulation BoardThe perlite insulation board shall conform to the material and physical property requirementsspecified in Standard Specification C728, either type 1 or type 2 may be used. Th
42、e perlite insulation board may be either the 12-in.board listed in Specification C728, which has a higher core density and modified formulation (as agreed upon between buyer andseller) than the thicker products, or may be a 12-in. thickness (available only to manufacturers of laminated rigid foam pr
43、oducts)of the 34 to 3 in. formulation perlite board listed in Specification C728.6.2.6 Cellulosic Fiber Insulation BoardThe cellulosic fiber insulating board shall conform to the material and physicalproperties requirements specified in Specification C208.6.2.7 Oriented Strand BoardThe oriented stra
44、nd board (OSB) shall conform to the material and physical propertiesrequirements specified in U.S. Voluntary Product Standard PS 210 or Canadian Standard CAN/CSA O32507.6.2.8 PlywoodThe plywood shall conform to the material and physical properties requirements specified in U.S. VoluntaryProduct Stan
45、dard PS 1-09 or PS 210 or Canadian Standard CSA O121-08 or CSA O151-09.6.2.9 Glass Mat Faced Gypsum BoardThe glass mat faced gypsum board shall be 14 in. (6.4 mm) thickness and shall conformto the material and physical properties requirements in Specification C1177/C1177M.C1289 183TABLE 1 Physical P
46、ropertiesAProductTypeType IClass 1Type IClass 2Type IIClass 1Type IIClass 2Type IIClass 3Type IIClass 4B Type III Type IV Type V Type VIIFacercoveringone surfaceSee4.1.1See4.1.1See4.1.2.1See4.1.2.2See4.1.2.3See4.1.2.4PerliteinsulationboardCellulosicfiberinsulatingboardOSBorplywoodGlassmatfacedgypsum
47、boardFacercoveringoppositesurfaceSee4.1.1See4.1.1See4.1.2.1See4.1.2.2See4.1.2.3See4.1.2.4See4.1.3See4.1.4See4.1.5See4.1.6Physical PropertyCompressive Strength, psi (kPa), min16 (110) 16(110)Grade 116 (110)Grade 220 (138)Grade 325 (172)Grade 116 (110)Grade 220 (138)Grade 325 (172)Grade 116 (110)Grade
48、 220 (138)Grade 325 (172)Grade 180 (551)Grade 2110 (758)Grade 3140 (965)16 (110) 16 (110) 16 (110) 16 (110)Dimensional Stability, Percent Linear Change, Thickness, max40F (40C)/amb, RH4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0158F (70C)/97 % RH4.0 4.0 4.0 4.0 4.0 4.5 4.0 4.0 4.0 4.0200F (93C)/amb RH4.0
49、 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0Dimensional Stability, Percent Linear Change, length and width, max40F (40C) /amb RH2.0 1.5 2.0 2.0 2.0 1.0 2.0 2.0 2.0 2.0158F (70C)/97 % RH2.0 1.5 2.0 2.0 2.0 1.0 2.0 4.0 4.0 4.0200F (93C)/amb, RH4.0 1.5 2.0 2.0 2.0 1.0 2.0 4.0 4.0 4.0Flexural Strength (modulus of rupture) or Yield Strengthpsi (kPa), min 40 (275) 40(275)40 (275) 40 (275) 40 (275) For 12 in.(12 mm)product:400 (2750)For 14 in.(6 mm)product:800 (5500)40 (275) 40 (275) 40 (275) 40 (275)Break L
