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ASTM D8051/D8051M-16(2023)

Standard Specification for Wax-Modified Asphalt Used in Roofing

NORMA vydaná dňa 1.6.2023

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Informácie o norme:

Označenie normy: ASTM D8051/D8051M-16(2023)
Dátum vydania normy: 1.6.2023
Počet strán: 2
Približná hmotnosť: 6 g (0.01 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM D8051/D8051M-16(2023) :

This specification establishes the manufacturing process and physical requirements for wax-modified asphaltic products intended for built-up roof construction, construction of bituminous vapor retarder systems, adhering fleece-backed single-ply roof membranes, and adhering insulation boards used in various types of roof systems. The base asphalt shall be prepared from lightly oxidized petroleum asphalt, and the wax-modified asphalt shall incorporate one or more high melt-point synthetic waxes. Furthermore, the products shall be homogeneous and free of water.


Keywords:
asphalt, built-up roof, equiviscous temperature, roofing, softening point, synthetic wax, wax-modified asphalt,, ICS Number Code 91.100.50 (Binders. Sealing materials)