PSI Technologies is attending the Canadian Technical Asphalt Association (CTAA) Annual Conference where papers are presented on various asphalt-related topics in St. John’s Newfoundland. CTAA is a group of more than 500 scientists, engineers, technicians, academics, students, contractors, consultants and suppliers involved in the technology and technology transfer of information regarding the design, research and performance of flexible pavements. Engineering Laboratory Manager Rielle Haichert presented the use of lime for antistrip at CUPGA (Canadian User Producer Group for Asphalt).