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DuPont(tm) Elvaloy(r) RET

Mixing Design for Adding and Reacting Elvaloy® RET Terpolymer into Asphalt

Because Elvaloy® RET is a reactive terpolymer, and because it is added in very low amounts to the asphalt, it is especially important to assure proper dispersion and distribution of the RET into the asphalt. A key requirement is well-designed mixing equipment with adequate power.

Mixing Design Guide

Download information about mixing equipment design and power calculations for adding DuPont™ Elvaloy® RET to bitumen. » Download PDF

ret guides
Asphalt lab screening and PMA production guides are also available for Elvaloy® RET.