aspha-min®  is a finely granulated, flowable synthetic zeolite used in the manufacture of warm mix asphalt as well as to improve workability and enhance compaction in hot mix asphalt.

The optimizer for workability and compactibilty

aspha-min® guarantees a significantly improved workability and compactibility for demanding binders (e.g. PMB), under adverse weather conditions and for manual laying – your insurance against insufficient compaction.

Warm mix asphalt (WMA)

By the use of aspha-min® asphalt mix temperatures can be reduced by about 30 °C. This is not only saving energy costs but is also beneficial for workers, machinery and environment. Moreover, lower temperatures allow earlier opening of time-critical construction projects (e.g. night work).