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This page, Warm Mix Asphalt Additives (M3.01.4), is offered by
Massachusetts Department of Transportation
Highway Division

Warm Mix Asphalt Additives (M3.01.4)

Products on this list were qualified by MassDOT as of the date posted: July 20, 2026

WMA additive must be listed on the approved hot mix asphalt mix design.

QCML Criteria for Warm Mix Asphalt Additives

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