ASTM D7530/D7530M-17(2023)

Podrobné informace

Označení: ASTM D7530/D7530M-17(2023)

Datum vydání: 01.05.2023

Stran: 5

Země: Americká technická norma

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Anotace

This specification covers prefabricated, self-adhesive, glass fiber fabric reinforced, polymer-modified asphalt roll roofing, with granule surfacing, designed for steep slope applications. These products use polymer modifiers in their top and bottom coatings and have an adhesive bottom layer which is exposed by removal of a peel-away protective release paper or film sheet. The specified tests and property limits used to characterize the sheet materials are intended to establish minimum, or maximum properties. The minimum physical properties required for the sheet include thickness, peak load,


Keywords:
modified asphalt sheet, polymer modified, self-adhesive, steep slope roofing, thermoplastics,, ICS Number Code 91.100.50 (Binders. Sealing materials)