ASTM D6163/D6163M-16 PDF Download

ASTM D6163/D6163M-16 is a standard specification that covers prefabricated bituminous sheet materials with glass fiber reinforcement that have been modified by styrene butadiene styrene (SBS) thermoplastic elastomer. These materials are used in the fabrication of multiple ply roofing and waterproofing membranes. The standard focuses on establishing minimum properties for the sheet materials through specified tests and property limits. These properties include peak load before and after heat conditioning, elongation at peak load, ultimate elongation, tear strength, low temperature flexibility, dimensional stability, compound stability at specified temperatures, and granule embedment.

It is important to note that this specification is intended as a material specification only and does not address issues related to the suitability of specific roof constructions or application techniques. In-place roof system design criteria such as fire resistance, field strength, impact/puncture resistance, material compatibility, uplift resistance, among others, are not covered by this standard. Thus, this specification serves as a guideline for the manufacturing and evaluation of SBS modified bituminous sheet materials, ensuring that they meet certain minimum requirements for use in roofing and waterproofing applications.