Use of Polymer Modified Bitumen (Cariphalte) as Additive to Porous Asphalt Mix. Category: Department OrderSub Category: construction-materialsSeries: 2005No: 97File: DO_097_S2005.pdfDate: Friday, December 9, 2005Tags: Polymer Modified 097 Bitumen Cariphalte Additive to Porous Asphalt Mix materials Read more about Use of Polymer Modified Bitumen (Cariphalte) as Additive to Porous Asphalt Mix.