Hello. Sign In
Standards Store


Asphalt Institute (AI/ASPHALT)

IHS Markit is your source for AI standards and publications.

The Asphalt Institute is a U.S. based association of international petroleum asphalt producers, manufacturers, and affiliated businesses. The Asphalt Institute’s mission is to promote the use, benefits and quality performance of petroleum asphalt, through engineering, research and educational activities and through the resolution of issues affecting the industry.

Browse Collection