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ASTM D4851-97
Standard Test Methods for Coated and Laminated Fabrics for Architectural Use
21 стр.
Заменен
Печатное изданиеЭлектронный (pdf)
134.16 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
59.080.99 Other products of the textile industry / Изделия текстильной промышленности прочие
Сборник (ASTM):
07.02 Textiles (II): D4393–latest / Текстиль (II): с D4393 и далее
Тематика:
Textiles
Описание
Область применения

1.1 These test methods cover the testing of coated and laminated fabrics made primarily for use in fabric roof systems. These coated and laminated fabrics are generally in either an air supported or tension supported construction of fabric roof systems.

1.2 These test methods provide procedures to test coated and laminated fabrics used in fabric roof systems. These methods can be used for most fiber-based, coated and laminated architectural fabrics.

1.3 This standard includes the following sections that provide test procedures for coated and laminated architectural fabrics:

Section Fabric Count 8 Mass per Unit Area 9 Fabric Thickness 10 Fabric Width 11 Fabric Length 12 Fabric Bow 13 Adhesion of Coating to Fabric 14 Uniaxial Elongation Under Static Load 15 Fabric Breaking Strength 16 Breaking Strength After Crease Fold 17 Elongation at Break 18 Fabric Trapezoid Tear Strength 19 Resistance to Accelerated Weathering 20 Solar Optical Properties 21 Fabric Flame Resistance 22 Noise Reduction Coefficient 23

1.4 These test methods include only testing procedures and do not include specifications or tolerances. They are intended as a guide for specifications. Any of these methods may be used in material specifications to evaluate requirements for a specific end use as related to a particular job.

1.5 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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. See Note 6, Note A1.1, Note A2.1, and Note A3.1.

Ключевые слова:
Air-supported roofs; Architectural use; Artificial weathering; Breaking strength/tenacity-textile fabr/fibers; Coated fabr; Coating adhesion; Elongation-textiles; Exposure tests; Fabric roofing applications; Flame-resistant materials; Fluoropolymers-FEP (fluorinated ethylene propylene); Fluoropolymers-PTFE (polytetrafluoroethylene); Folding/force applications; Laminates; Loading tests-textiles; Optical materials/properties/tests; Roofing and waterproofing materials; Sealing techniques; Silicone-coated fabric; Solar materials; Static test; Tension-supported roof; Tension (tensile) properties/tests-textile materials/applications; Textile fibers; Uniaxial elongation; Weathering-artificial; coated laminated fabr-architectural use, test