AEMA (Asphalt Emulsion Manufacturers Association)www.aema.org
Asphalt Sealcoat Manufacturers Association
www.sealcoatmfg.org
California Pavement Preservation
www.cp2info.org
California Asphalt Producers Association
www.calapa.net
Association of Asphalt Paving Technologists
http://www.asphalttechnology.org/
FHWA (Federal Highways Administration)
www.fhwa.dot.gov
Foundation for Pavement Preservation – (FP ²)
www.fp2.org
HUESKER, Inc.
www.huesker.com
International Slurry Surfacing Association – (ISSA)
www.slurry.org
National Highway Specifications
fhwapap04.fhwa.dot.gov/index.jsp
Olbo-Mehler
salesnorthamerica@olbo-mehler.com
Propex
www.propexglobal.com
Tencate
http://www.tencate.com