Brief description: Nanotac is a water‐soluble organosilane, specially designed to improvebitumen emulsions without any special machinery.

Applications

• Modified tack coat

• WMA with emulsion

• Micro‐aggregates

Advantages:

✔ Clean machinery (drying time: 15 minutes)

✔Better distribution/atomization

✔Savings in bitumen content

✔ Better binding (anti‐stripping)

✔ Underground water‐proofing

Without Nanotac With Nanotac