Products OUR PRODUCTS ASTECO has developed its own line of products that can be divided in four different families according to them applications: EmulsifiersFor the production of Anionic and Cationic Bitumen Emulsions of any kind of setting times AdditivesFor emulsions and asphalt mixes. PolymersFor the production od Polymer Modified Bitumen or for High Perforance Hot Mix Asphalt. OthersFor special pavements Contact Us! If you need any of our products, have any questions, etc. Do not hesitate to contact us! Contact