We would recommend DynoSeal Asphalt Driveway Sealer, a low-odor elastomeric sealer and topcoating for asphalt surfaces.
It helps to reduce the offgassing and offensive smells generated by new asphalt, while preserving and renewing existing asphalt surfaces.
For more information:
Read "Can you help me find an eco-friendly asphalt driveway sealer?" a Q&A answered by Cynthia Phakos.