Petro Tar company has the modern bitumen laboratory by using advanced equipment with the latest technology ASTM American and Iran’s National Standard Alongside, having skilled and professional staff enables the company to perform.
All BITUMINOUS PRODUCTS in PETRO TAR FACTORY are tested on a daily basis by our in-house lab.
All Bitumen & Oxidized bitumen products in PETRO TAR factory are tested on a daily basis by our in-house lab.