Bitubind AX18 – Polymer Modified Bitumen Additive
Bitubind AX18 is a cutting-edge proprietary additive developed specifically for the asphalt and roading industry. It produces high-performance polymer modified bitumen (PMB) without requiring a high shear mixing device, opening up big opportunities for cost savings and on-site efficiency.
This product offers excellent torsional recovery and blends seamlessly into bitumen using only a low shear mixer, making it ideal for decentralised or mobile bitumen modification across New Zealand.
Key Benefits
-
Produces high-quality PMB
-
No need for high shear mixers
-
Significant savings on plant and transport
-
Allows on-site bitumen modification anywhere in the country
-
No swelling oils required—avoids softening the bitumen
-
Suitable for applications requiring stiffer bitumen blends
-
Lower setup cost for asphalt manufacturing
Applications:
-
Roading and highway surfacing
-
Polymer modified asphalt mixes
-
Local PMB production sites
Product Type: Proprietary Polymer Additive
Format: Pellet form
Storage: Keep in a dry area away from moisture
Click Here to view our full Pavement Maintenance Category.













