Oxidized Bitumen 85/25 would be one of the main bitumen products of PETRO-ACC that is used for Varnish and Bitumen coating and Asphalt sheets. this grade of Bitumen has [...]
Oxidized Bitumen 85/25 would be one of the main bitumen products of PETRO-ACC that is used for Varnish and Bitumen coating and Asphalt sheets. this grade of Bitumen has [...]