3-5mm Anti Rutting Additive Modified Asphalt Polymers for Pavement

Basic Information

Model NO.

ZTA

Other Name

Anti Rutting Additive

Key Words

Asphalt Additives

Dynamic Stability

Super High

Operation

Mixing in Asphalt Mixing Plant

Packing

Hot Melt Small Bag and Big Bag

Application

Middle, Upper and Lower Layers

Particle Size

3-5mm

Production Capacity

60000 Tons / Year

HS Code

3901100090

Product Description

3-5mm Anti Rutting Additive Modified Asphalt Polymers is a high-performance modifier used in asphalt road projects. It enhances the surface performance of the aggregate to resist road ruts and significantly extends the service life of the pavement.

ZTA-RA additives improve road resistance to low temperatures, prevent water loss, and increase Marshall Stability. It also improves the low-temperature bending strain coefficient and immersion stability.

Technical Parameters

Item	Unit	Index
Particle Size	mm	3-5mm
Density	g/cm³	≤1.00
Melting Index	g/10min	≥1.00
Ash Content	%	≤5

Packing & Logistics

Packing	3kgs or 4kgs per hot-melt bag, 24 kgs per bag; 500KGS/TON OF BAG, or customized.
Loading	16 tons per 20ft container; 27 tons per 40ft container.
Storage	Store at room temperature.
Transportation	Convenient to transport, no special vehicle needed.

Key Advantages

Flexible Dosing: Easy to use for both small batch projects and long-distance storage.
High Load Resistance: Enables production of extremely thin asphalt mixes that withstand high loads.
Enhanced Viscosity: Increases the softening point and reduces temperature sensitivity of the asphalt.
Aggregrate Adhesion: Significantly improves the adhesion of bitumen to mineral aggregates.
Easy Handling: Packaged in hot-melt bags for direct use and room temperature storage.
Versatility: Suitable for all types of surface and base asphalt layers.

Application Scope

Mainly used in the construction and maintenance of middle, upper, and lower layers of asphalt pavement:

Heavy-duty channelized traffic roads and steep mountain roads.
Sections with heavy traffic and high load requirements.
Highways, crossroads, airport runways, and municipal arterial roads.

Certifications & Patents

Patents Held:
- Modified bitumen viscosity detection.
- Pavement Patch Car & Crack Sealant.
- Modified Bitumen from Recycled Materials.

Industry Standards:
- Formulated standards for colored asphalt binder.
- Standards for seamless expansion joints.
- ISO9001:2015, SGS, and Intertek certified.

Production Capacity

With a professional R&D team and extensive engineering experience, the annual production capacity includes:

60,000 Tons of asphalt additives.
40,000 Tons of anti-rutting agents (ARA).
10,000 Tons of fusible powder additives (SBS).
5,000 Tons of drainage and porous pavement additives.
2 Million Meters of adhesive crack tape.

Frequently Asked Questions

What is the main function of the 3-5mm Anti Rutting Additive?

It is primarily used to enhance the asphalt mixture's resistance to permanent deformation (rutting) and improve the overall stability and service life of the road surface.

How is the ZTA-RA additive added during production?

The additive is typically mixed directly into the asphalt mixing plant during the production of the asphalt mixture, facilitating easy integration without complex processing.

Is special equipment required for transportation?

No, the product is stable at room temperature and packaged in convenient bags, so no special heating or specialized vehicles are required for transport.

Can this additive be used in cold climates?

Yes, ZTA-RA is designed to improve low-temperature resistance and reduce temperature sensitivity, making it suitable for varying climate conditions.

What types of road layers is this product suitable for?

It is versatile and can be used in the middle, upper, and lower layers of asphalt pavement for highways, municipal roads, and airport runways.

What is the shelf life and storage condition?

ZTA Anti-rutting additive can be stored at room temperature in a dry environment. It is packaged in hot-melt bags to ensure stability and ease of use.