New and improved MD3+

By April 16, 2019Asphalt

More accurate than ever  — just in time for the asphalt season

MD3+ dosing system for asphaltLast July, Surface Tech introduced the MD3+, the latest version of its Micro Doser system that can handle both 19mm or 38mm sizes of ACE XP polymer fibers. This year, the MD3+ comes with added improvements to the computer interface, which tracks the total weight used and average dosage rate right on the home screen to ensure the accurate dosing of 4.2 ounces of ACE XP into each ton of produced asphalt.

“We are proud to announce that we’ve succeeded in making some programming enhancements that improve the dosing accuracy even more —MD3+ can now dose to within 2 percent of the dosage rate. This is well under Surface Tech’s suggested 5 percent in our product and dosage specifications,” said Joe Dennis, vice president & chief technical officer.

Additionally, Surface Tech has ramped up the availability of the MD3+. The company will be stocking a fleet of more than 20  MD3+ systems strategically around the country and making them available just in time for the spring asphalt season.

To find out how to add the MD3+ and Surface Tech’s revolutionary ACE XP polymer fibers to your next asphalt project, Contact Surface Tech today. We make asphalt stronger than steel, with a life cycle that can go the distance.

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