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 in use in field applications for several years and has been shown to improve low temperature cracking resistance.
- Low dosages are required versus those required of aromatic oil and base oil modifiers
- Ability to achieve multiple grades with a single grade of asphalt
- Can adjust stored/aged asphalt to a desired specification
- TUFFTREK 4002 renewable oil technology can be added in-line for ease of incorporation