SEALMASTER TO BE TITLE SPONSOR OF THE NO. 18 DCRVS ENTRY FOR 2019 DALLAS, TX – March 5, 2019 – Dale Coyne Racing with Vasser-Sullivan announced today it has reached an agreement that will see SealMaster Paving Products as the title sponsor of the No. 18 SealMaster – Dale Coyne Racing w/Vasser-Sullivan entry for the 2019…