Patented in 2004
Bio Preferred Asphalt Sealer 


Effect of rejuvenator on HMA Mixtures with High RAP and RAS National Center for Asphalt Technology (NCAT) at Auburn University

Rejuvenator appears to improve cracking resistance without affecting resistance to moisture and deformation

Engineering Mixes: A Closer Look at Rejuvenators Texas DOT

100% RAP Brooks in Ft Wayne IN

Its closer than you think!

100% RAP Research Dr Martins Zaumanis

50% RAP WILL WORK!! North East Asphalt User Producer Group

Balancing Binder Stiffness of RAP with Softening Effects of Rejuvenator

The BIORESTOR* Difference

See the Difference

BIORESTOR* Agricultural Based Asphalt Seal and Rejuvenator makes a noticable difference. With roads lasting as much as 2 - 3 times the length of their normal life span, the results speak for themselves.

Learn More

BIORESTOR* RAP Rejuvinator

See the webinar we did for the Sustainable Cities Network!

Extend the Life of Asphalt Roads with BIORESTOR

BIORESTOR* Asphalt Rejuvenator with RAP - Lab Mix

This is 200 grams of RAP and this is 4 grams of BIORESTOR*, which equals 2 %. If 2% will cut into the oxidation of this RAP, just think what 2% (recommended road application rate) will do for you road surface!

GSA Contract Holder

Asphalt Institute says:

"Using a rejuvenator on new construction does not seem to be logical at first glance. However, it has been established that the greatest change in composition of an asphalt binder takes place during the manufacture of the hot mix asphalt (HMA). Applying a rejuvenator to a new surface a few weeks after it has been laid does several things to the pavement. Besides restoring the original asphalt properties that were lost in the HMA manufacture, the chemical assists in sealing the pavement as well as in improving the durability of the surface course."
Read the report with the quote above on page 10

BIORESTOR* is made from
Renewable Soybean product.  

BIORESTOR* is a Registered USDA BioPreferred participant.

See the letter from the USDA BioPreferred program here.

Find out what BIORESTOR* is, read why BIORESTOR* is better, learn about the problem, and how BIORESTOR* solves the problem.