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 | Storage | Physical properties | ||
|---|---|---|---|---|
Test item | Unit | Test result | ||
Determined based on usage of the recycled aggregates. | Please keep at 0 ~ 30℃ | Viscosity(at 60℃) | cST | 112 |
Saturate | % | 28.5 | ||
Flash point | ℃ | 230 | ||
The Viscosity ratio after thin film beating | - | 0.6 | ||
Mass change rate after thin film beating | % | -2.21 | ||