Patented in 2004
Bio Preferred Asphalt Sealer 

Heat Island Effect

Biorestor Bio-based asphalt pavement treatment is the right color choice as it is virtually clear - only darkening the matrix of the pavement slightly.

Heat Island Effect - Biorestor only darkens the matrix slightly Heat Island Effect - Petroleum based sealants significantly increase the heat island effect

"The choice of building material is key in reversing the heat island effect, for it is the dense, dark-colored structures which attract sunlight and retain it for long periods of time. Concrete and lighter colored aged asphalt pavement with its naturally lighter aggregate colors, is ideal in its resistance of heat absorption.

Simply by choosing a material that is not black we can reduce the heat island effect and air conditioning costs can be lowered by as much as 8-12%, the intensity of air pollution lessened, and heat-related health problems prevented."

The above information is taken from the National Ready Mix Concrete Association

  • As Biorestor ages you will see no wearing off of the black color as with other seals
  • Biorestor penetrates into the mix rather than sitting on the surface so the protection will not wear off
  • Biorestor will give you the same appearance throughout its entire life.
  • The polymers in Biorestor will aid in preventing raveling and rutting as well as preventing oxidation by water, air and UV