Asphalt

Asphalt

Road Science Asphalt products are the most durable, rut resistant, high quality mixes that can be customised for all applications. The use of Road Science advanced binder modification technology results in intelligent Asphalt mixes which have been used in container terminals, airports, state highways, log, freight and industrial yards.

Road Science’s commitment to research and development means that Road Science Asphalt Products are designed using the most up-to-date testing equipment available in New Zealand.

Road Science is a leading manufacturer and deliverer of Asphalt. We have nine plants including a mobile plant currently located in Cromwell, our plants can produce speciality products for a range of applications our technical specialists would like to talk to you about your specific needs. Please contact Road Science to find out more information.

Location of Asphalt Plant

Tonnes per hour

Whangarei

40

Auckland

160

Hamilton

60

New Plymouth

80

Wellington

80

Dunedin

30

Invercargill

30

Standard Bitumen
Product is predominantly used in road making. Our expert team will be able to guide and work alongside you to create or identify the right grade for your particular need. Bitumen Grades that we supply for asphalt are 40/50, 60/70, 80/100 and S,

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Water Proofing
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Residential
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Rural
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Hot
EME2
EME2 is a high modulus asphalt. It was created to build stronger, thinner, longer-lasting pavements. Best recommendation for rut resistance and has the greatest lifespan

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Industrial
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Round-abouts Intersections
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Airports
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Port
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Flexi Bind
Flexi Bind is used in the manufacture of asphalt with improved fatigue and rut resistance. It is a good product option for cracking prevention, as well as for minor improvements to rut resistance and moderate lifespan

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Cracking
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Ravelling
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Industrial
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Round-abouts Intersections
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Residential
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Rural
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Motorway
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Flexiplus Bind
Flexiplus Bind is used in the manufacture of fatigue and rut-resistant asphalt. It is a very good option for cracking resistance and offers moderate improvements for rutting. An excellent option for lifespan

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Cracking
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Ravelling
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Industrial
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Round-abouts Intersections
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Airports
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Motorway
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Port
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Fleximax Bind
Fleximax Bind is used for the manufacture of fatigue and rut-resistant asphalt, for high-stress areas and industrial applications. It is the best recommendation for cracking and a good product option for rutting. An excellent option for lifespan

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Cracking
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Ravelling
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Industrial
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Round-abouts Intersections
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Airports
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Motorway
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Port
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Resistamax Bind
Resistamax is used in the manufacture of extremely high static load resistant asphalt.  It is a very good product option for rutting and has excellent lifespan

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Industrial
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Airports
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Port
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Barrier Bind
Barrier Bind is used in the manufacture of fuel-resisting asphalt. It offers minor improvements for rutting and moderate lifespan

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Industrial
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Airports
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Port
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Enviro Tack
Envirotack is used as a safe tack coat binder under

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Cold
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Reduced Emissions
Epoxy Bind
Epoxy Bind is an epoxy modified bitumen used in the manufacture of high-performance porous asphalt. It has the greatest lifespan

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Ravelling
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Motorway
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