Patented TUFFTREK 4002 renewable oil technology from Georgia-Pacific Chemicals offers the asphalt industry an economic, effective, bio-based product for PG grade modification. The product has been ...

"Bio-Asphalt isn't just cheaper, more durable and efficient—it's scalable, sustainable, and deliver real benefits. Our industry partners can reduce costs while also tap into the value of carbon ...

These cracks happen when bitumen – the sticky, black, and gooey material used in asphalt – hardens when exposed to oxygen.

The passion of chemical engineer Sayeda Nowrozon Nahar is asphalt, sustainable asphalt to be precise. Wouldn't it be great if we could soon drive on roads made of bio-asphalt throughout the ...