ASTM D5665-1999a(2006) Standard Specification for Thermoplastic Fabrics Used in Cold-Applied Roofing and Waterproofing《冷用屋顶及防水用的热塑性织物的标准规范》.pdf
《ASTM D5665-1999a(2006) Standard Specification for Thermoplastic Fabrics Used in Cold-Applied Roofing and Waterproofing《冷用屋顶及防水用的热塑性织物的标准规范》.pdf》由会员分享,可在线阅读,更多相关《ASTM D5665-1999a(2006) Standard Specification for Thermoplastic Fabrics Used in Cold-Applied Roofing and Waterproofing《冷用屋顶及防水用的热塑性织物的标准规范》.pdf(2页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: D 5665 99a (Reapproved 2006)Standard Specification forThermoplastic Fabrics Used in Cold-Applied Roofing andWaterproofing1This standard is issued under the fixed designation D 5665; the number immediately following the designation indicates the year oforiginal adoption or, in the case o
2、f revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers thermoplastic fabrics such aspolyester, polyester/polyamide bicompo
3、nent, or compositeswith fiberglass or polyester scrims that can be used during theconstruction of cold-applied roofing and waterproofing.1.2 This specification is intended as a material specification.Issues regarding the suitability of specific roof constructions orapplication techniques are beyond
4、the scope of this specifica-tion.1.3 The specified tests and property values used to charac-terize the respective fabrics are intended to establish minimumproperties. In-place system design criteria or performanceattributes are factors beyond the scope of this material speci-fication.1.4 The values
5、stated in SI units are to be regarded as thestandard. The values given in parenthesis are for informationonly.2. Referenced Documents2.1 ASTM Standards:2D 123 Terminology Relating to TextilesD 1079 Terminology Relating to Roofing and Waterproof-ingD 1117 Guide for Evaluating Nonwoven FabricsD 1776 P
6、ractice for Conditioning and Testing TextilesD 1777 Test Method for Thickness of Textile MaterialsD 4830 Test Methods for Characterizing ThermoplasticFabrics Used in Roofing and WaterproofingD 5035 Test Method for Breaking Force and Elongation ofTextile Fabrics (Strip Method)D 5733 Test Method for T
7、earing Strength of NonwovenFabrics by the Trapezoid Procedure3. Terminology3.1 DefinitionsFor definitions of terms used in this speci-fication, refer to Terminologies D 123 and D 1079.4. Classification4.1 The thermoplastic fabrics covered by this specificationare of the following general constructio
8、ns and compositions.Each is a separate class or type differentiated by the polymertype, combination of polymers, manufacturing process, orsome combination thereof.4.1.1 Type IPolyester spunbonded without resin, un-needled;4.1.2 Type IIPolyester spunbonded without resin,needled;4.1.3 Type IIIPolyeste
9、r mat plus fiber glass scrim withresin;4.1.4 Type IVPolyester core/polyamide sheath bicompo-nent spunbonded;4.1.5 Type VPolyester mat with polyester stitching; and4.1.6 Type VIPolyester mat plus polyester scrim withresin.4.1.7 Type VIIPolyester scrim fabric with resin.5. Materials and Manufacture5.1
10、 The fabric shall be a uniform, thin, porous mat of theprimary thermoplastic polymer, with or without the addition ofreinforcing stranded glass or thermoplastic yarns. Chemicallybonding with a water-resistant resin or thermally bonding withother thermoplastic polymers shall be permitted.6. Physical
11、Properties, Thickness, and Mass6.1 Fabrics shall conform to the thickness, mass, andphysical properties presented in Table 1.7. Unit Mass7.1 Determine the unit mass of the fabric using the proce-dures described in Test Methods D 1117.1This specification is under the jurisdiction of ASTM Committee D0
12、8 onRoofing and Waterproofing and is the direct responsibility of Subcommittee D08.04on Felts and Fabrics.Current edition approved Dec. 1, 2006. Published December 2006. Originallyapproved in 1995. Last previous edition approved in 1999 as D 5665 99a.2For referenced ASTM standards, visit the ASTM we
13、bsite, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United St
14、ates.8. Workmanship, Finish, and Appearance8.1 The finished material shall be free of visible defectssuch as ragged or untrue edges, folds, creases, wrinkles, tearsand holes.9. Sampling9.1 Sample the material and determine the properties enu-merated in this specification in accordance with the testp
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