Buton Natural Asphalt Developer

OUR PRODUCT

OUR PRODUCT

INDUSTRY DEVELOPMENT FOCUS

Development Program of natural asphalt products currently carried-out by the Company, consist of:

a. Granular Asphalt.

b. Extraction Asphalt, consist of :

     1.Asphalt Product in equal quality with Oil Asphalt

     2.Asphalt modifier Product (Additive)

     3.Bitumen Crude Product (Crude Oil)

 

WHAT IS BUTON NATURAL ASPHALT

Buton Natural Asphalt is Natural hydrocarbon impregnated into void area of calcium carbonate rock.

Natural Hydrocarbon are formed from the substance consist of microscopic algae and other ocean living with pressure in the depth of earth, material then transformed into asphalt and petroleum.

The Advantages of Buton Natural Asphalt

  • Increase Pavement  Stabilization and Stiffness
  • Avoid Water Stripping in Pavement.
  • Reduce Asphalt Content in Pavement.
  • Act as an active filler without asphalt absorbsion.

 

WHEEL TRACKING TEST FOR HOT MIX ASPHALT WITH GRANULAR BUTON ASPHALT COMPARE TO REFINERY ASPHALT

Source: IRE (Institute of Road Engineering  (Puslitbang Jalan dan Jembatan) Bandung 

 

ACCORDING TO PWRI RESEARCH (JAPAN),
ASBUTON BITUMEN HAS MORE RESIN THAN PETROLEUM BITUMEN, THEREFORE,
ASBUTON CAN ACT AS ANTI STRIPPING AGENT

 

ACCORDING TO PWRI RESEARCH (JAPAN),
ASBUTON IS BETTER THAN TLA FOR GUSSASPHALT PAVEMENT
ON BRIDGE STEEL DECK

image
image
image
image
image
image
image
image
image
image
image