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Standard Specification for Polyethylene Sheeting in Thickness of 0.25 mm [0.010 in.] and Greater
Automaticky přeložený název:
Standard Specification pro PET pažení tloušťky 0,25 mm [,010in.] a větší
NORMA vydána dne 1.11.2008
Označení normy: ASTM D4801-08
Poznámka: NEPLATNÁ
Datum vydání normy: 1.11.2008
Kód zboží: NS-28629
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
dielectric sheet, general purpose sheet, polyethylene, recycled plastics, sheeting, sheeting specification, thick gage, thick sheet, thickness >25 mil, weather-resistant sheet, Dielectric applications, Extruded and compression molded sheeting, Extrusion compounds (plastic)--specifications, Plastics--specifications, Plastic sheet and film--specifications, Polyethylene (PE)--specifications, Polyethylene (PE) sheet and film--specifications, Recycled plastics--specifications, Thick PE sheeting
1. Scope | ||||||||||||||||||||||||||
1.1 This specification covers requirements for extruded (cast or blown) and compression-molded sheeting made from low-, medium- and high-density polyethylenes and copolymers in thickness of 0.25 mm (0.010 in.) and greater. Depending on the functional requirements, sheeting conforming to this specification is used in applications such as chemical tank linings, spacers in electrical equipment, thermoforming into such items as trays, pallets, and shipping containers, and as machine-shop stock. 1.2 Polyethylene materials, being thermoplastics, are reprocessable and recyclable (see Guides D 5033 and D 7209). This specification allows for the use of those polyethylene plastic materials, provided that any specific requirements as governed by the producer and end user are met. 1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 1.4 The following precautionary caveat pertains only to the test methods portion, Section 11, of this specification: 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. Note 1—There is no known ISO equivalent to this standard. |
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2. Referenced Documents | ||||||||||||||||||||||||||
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