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ASTM D4811/D4811M-16
Standard Specification for Nonvulcanized (Uncured) Rubber Sheet Used as Roof Flashing
Přeložit název
NORMA vydána dne 1.8.2016
Informace o normě:
Označení normy: ASTM D4811/D4811M-16
Poznámka: NEPLATNÁ
Datum vydání normy: 1.8.2016
Kód zboží: NS-646650
Počet stran: 4
Přibližná hmotnost: 12 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM D4811/D4811M-16 :
Keywords:
chloroprene, EPDM, flashing, nonvulcanized, roofing, vulcanized,, ICS Number Code 83.060 (Rubber),91.100.50 (Binders. Sealing materials)
Doplňující informace
| 1. Scope | ||||||||||||||||||||||||||||
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1.1 This specification covers nonvulcanized (uncured) rubber sheet made of EPDM (ethylene-propylene-diene terpolymer) or CR (polychloroprene) intended for use as watertight roof flashing exposed to the weather. 1.2 The tests and property limits used to characterize these flashing materials are specific for each classification and are minimum values to make the product fit for its intended purpose. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.4 In-place roof system design criteria, such as fire resistance, field seaming strength, material compatibility, and uplift resistance, among others, are beyond the scope of this specification. 1.5 The following precautionary caveat pertains to
the test methods portion only, Section 8, of this specification:
Standard Test Method for Rubber
Property—Effect of Liquids (Includes all amendments and changes
6/25/2021). Standard Practice for Operating
Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of
Materials Standard Practice for Rubber—Materials,
Equipment, and Procedures for Mixing Standard Compounds and
Preparing Standard Vulcanized Sheets (Includes all amendments and
changes 11/12/2021). Standard Practice for Operating Xenon Arc
Lamp Apparatus for Exposure of Materials Standard Test Methods for Rubber
Property´Brittleness Point of Flexible Polymers and Coated
Fabrics Standard Test Method for Rubber
Deterioration-Surface Cracking (Withdrawn 2008) Standard Test Method for
Rubber´Deterioration in an Air Oven Standard Test Method for Tear Strength of
Conventional Vulcanized Rubber and Thermoplastic Elastomers Standard Terminology Relating to Roofing
and Waterproofing Standard Test Methods for Rubber
Deterioration´Cracking in an Ozone Controlled Environment Standard Test Method for Linear
Dimensional Changes of Nonrigid Thermoplastic Sheeting or Film at
Elevated Temperature Standard Practice for Rubber and Rubber
Latices—Nomenclature Standard Practice for Exposing
Nonmetallic Materials in Accelerated Test Devices that Use
Laboratory Light Sources Standard Test Methods for Vulcanized
Rubber and Thermoplastic Elastomers—Tension |
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