ISAP -Your main highway to top-level international information and technology exchange

ISAP is a volunteer organization of professionals and experts established to share the latest in leading edge asphalt pavement technology worldwide. The Society's distinctly global and inclusive approach is reflected by our international membership, representing all stakeholders in the asphalt industry - users, producers, professionals, as well as individuals and organizations.

News & Updates

ISAP Day Agenda – January 12, 2020

November 30th, 2019

ISAP Day Agenda – January 12, 2020 Continue reading

The RILEM International Symposium on Bituminous Materials (ISBM Lyon 2020), will be held in Lyon (France) on June 8th-10th 2020

April 24th, 2019

Update 5/14/2019: The deadline to submit abstracts has been extended to June 14, 2019.

The RILEM International Symposium on Bituminous Materials (ISBM Lyon 2020), will be held in Lyon (France) on June 8th-10th 2020.

You can submit an abstract … Continue reading

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Proceedings available

12th Conference Coming Soon

Proceedings of past ISAP Asphalt Pavement Design Conferences (1962-2010) are available on CD in Acrobat format and are indexed and searchable. You can also print individual papers from the CD.

Click here for more information.