Astec (ASTE) & CarbonCure Tie Up to Lower Carbon Emissions Posted byZacks Equity Research October 4, 2021 Leave a comment on Astec (ASTE) & CarbonCure Tie Up to Lower Carbon Emissions Astec’s (ASTEC) latest deal will enable it to support the deployment of CarbonCure’s technology while being focused on reducing CO2 emissions in the construction environment.