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ASTM D6223/D6223M-21 Standard specification for atactic polypropylene (APP) modified bituminous sheet materials using a combination of polyester and glass fiber reinforcements

Publication Year

2021

Document Status

Current

Abstract

Specifies Grades G (granule surfaced) and S (smooth surfaced) prefabricated bituminous sheet materials reinforced with a combination of polyester fabric and glass fiber, and modified with atactic polypropylene (APP).

Publisher Information

American Society for Testing and Materials

ASTM International offers global access to standards development for over 140 participating countries.