• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Classification: Hot Melt Adhesives
  • Main Raw Material: Bitumen
  • Usage: Construction
  • Brand Name: Tongda
  • Model Number: Ningway
  • Color: Black
  • Main Composition: Asphalt
  • Using Method: Hot Melt
  • Softening Point: 95℃
  • Flow Level: 1.7mm
  • Best Heating: 160~170℃
  • Asphalt Compatibility: Compatible
  • Package: Translucent Plastic Film and carton outside

Packaging & Delivery

Packaging Details plastic bag inside and Carton Outside
Delivery Time 7 working days after receive your payment


We all know that water is the most destructive element to our pavements. If it rained and snowed

everywhere but on our roads and bridges, 90 percent of highway and street work would be

eliminated. Since that is not likely to happen any time soon, we need to prevent water intrusion

into our pavements. Filling or sealing pavement cracks to prevent water from entering the base

and subbase will extend the pavement life by three to five years.

Our “Ning-way” brand road crack sealant is a kind of hot applied road sealing material. It is made

Of matrix asphalt, high polymer, stabilizer and other additive. It is used for sealing the cracks and

Pit slots of the asphalt concrete pavement.

How to applied our hot applied road crack sealant?

 1. Close the traffic:
Set construction signs according to technical specifications in accordance with
road maintenance.



2. Clean the crack: Clean the cracks by cutter and blower.


3.Heat the road crack sealant by crack filling machine:
Put the crack sealant into heat container and heat it to 120~150°C. . Keep mixing
and stirring while heating, and keep the temperature below 170°C.


4.Fill the cracks and seal the pothole.


5.Open the traffic: The crack sealant can be solidified in 1 hour, you can open
the traffic in 1 to 2hour after the construction.

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $34,000
Learn More