Asphalt Rejuvenator [ECON RA1-300PL]
- This product makes the aged asphalt to have the same level of physical properties as the original asphalt (64-22) with excellent performance.
It easily recovers the viscosity of aged asphalt.
The dosage of this additive is proportional to the amount of recycled aggregates.
Since dosage of NH Corporation’s rejuvenator is smaller that other products, while the excellent performance is achieved, it shows superior economy compared with other products.
We have 2 grades of products, which are RA-1 and RA-5. Those are divided by viscosity on 60℃
● Asphalt viscosity change according to usage
How to use
Determined based on usage of the recycled aggregates.
(Determined after evaluation)
Feed directly to asphalt Mixer or asphalt weighing device.
Please keep at 0 ~ 30℃
Maintain the storage temperature below 60℃
The Viscosity ratio after thin film beating
Mass change rate after thin film beating